The Aquamarine Color Code: HEX, RGB, CMYK

Few colors sit as comfortably between blue and green as aquamarine color does.

It is a cool tertiary color that blends cyan and green, with RGB values of 127, 255, 212 and a HEX code of #7FFFD4. The color carries strong associations with the ocean and the aquamarine gemstone, and it holds a distinct position in color theory as a high-saturation, high-lightness blue-green tone.

This article covers everything from its exact color codes and shades to its role in interior design, fashion, branding, and color palette building. You will also find practical guidance on how to mix it and what colors pair best with it.

Aquamarine Color Codes

Aquamarine sits at a precise point in the color theory spectrum, a medium-light blue-green with high saturation and brightness. Its codes are consistent across all major color models.

• RGB: 127, 255, 212
• HEX: #7FFFD4
• CMYK: 50% cyan, 0% magenta, 17% yellow, 0% black
• HSL: 160° hue, 100% saturation, 75% lightness

In the RGB model, green dominates at 100%, with blue at 83% and red at 50%. That ratio is what gives aquamarine its signature brightness.

For print work, the CMYK values keep it vivid on paper. Zero magenta and zero black means no muddying. The color stays clean and light.

If you need a quick conversion between formats, a RGB to HEX converter or a HEX to RGB converter will get you there fast. For print prep, the RGB to CMYK converter handles the translation accurately.

The HSL to RGB converter is useful when working with CSS or design tools that use HSL values natively.

Aquamarine is a cool-tone color. It leans toward the green-cyan section of the hue range, sitting around 160 degrees. Not a primary or secondary color on its own. It falls in the tertiary range, blending blue and green with high saturation.

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Aquamarine Color Palettes

These color harmony combinations are based on aquamarine (#7FFFD4) and standard color palette rules.

Related color collections worth exploring: sea color palettes, cool color palettes, teal color palettes, and turquoise color palettes all share similar oceanic tones. If you need to build a broader scheme, a color palette generator speeds up the process significantly.

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Aquamarine Shades

Aquamarine covers a range of blue-green variations including pale aquamarine, light aquamarine, medium aquamarine, dark aquamarine, deep aquamarine, and the Crayola version. Each differs in lightness, darkness, and undertone, with some leaning lighter toward white and others pulling deeper toward teal or green, creating different effects depending on the application.

The lighter tints work well on backgrounds and large surfaces. The deeper tones are better as accents or UI elements where you need more visual weight. Aquamarine (Crayola) sits at #95E0E8, which pulls bluer than the standard version.

For comparison with closely related tones, see seafoam, mint green, teal, and cyan. Each occupies a distinct spot in the blue-green range.

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What Are the Primary Attributes of Aquamarine?

Aquamarine has five primary attributes: a blue-green hue (derived from equal parts cyan and green), high saturation (100% in HSL), high lightness (75%), cool tone character (oceanic, not warm), and strong cultural associations (the sea, the gemstone, and March’s birthstone).

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How Is Aquamarine Used in Interior Design?

Aquamarine works as both a statement and accent color in interior design, creating calm, open-feeling spaces that read larger and lighter than they are.

Designers use it on walls, textiles, and furniture to bring a coastal or minimalist feel. It pairs especially well with white, sand, and navy.

In bedrooms and bathrooms, aquamarine reduces the visual weight of a room. Spas use it almost universally because it reads as clean and soothing without being cold.

It works in minimalist design contexts where you want one soft but noticeable color. And in bohemian or coastal settings, it can carry a whole room’s palette on its own.

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What Psychology and Emotions Does Aquamarine Evoke?

Aquamarine evokes calm, mental clarity, emotional balance, and a sense of openness through its connection to water and natural light.

Color psychology research links it to reduced stress, clearer thinking, and trust. It creates environments that support both relaxation and focused creativity, which is why it appears so often in wellness spaces and productivity-focused interiors.

It also carries symbolic weight: courage, loyalty, and protection, especially in cultures where the aquamarine gemstone has historical significance. March birthstone associations reinforce those meanings.

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How Is Aquamarine Applied in Fashion and Clothing?

Aquamarine is a go-to seasonal color in fashion, most dominant in spring and summer collections due to its fresh, light-catching quality.

Fashion designers use it for dresses, swimwear, and accessories because it reads well against a wide range of skin tones. It offers a sophisticated alternative to plain blue or green without being as bold as turquoise.

On the runway and in street style, aquamarine pairs well with white, coral, gold, and navy. It sits comfortably between casual and formal depending on the fabric and cut. Well, it’s just a versatile color that doesn’t demand too much from whatever it’s paired with.

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What Colors Complement and Contrast With Aquamarine?

Aquamarine works well with coral, white, gold, navy blue, and sand, while contrasting most effectively with coral-pink (its complement), warm orange, and deep burgundy. These pairings create both calm and dynamic palettes depending on how the color is distributed.

Complementary Colors

Aquamarine + Coral

• Color Theory Basis: Near-complementary pairing; warm and cool contrast
• Visual Effect: Fresh, coastal energy with clear separation between tones
• Best Applications: Summer branding, beach-themed interiors, fashion
• Ratio Recommendations: 60% aquamarine, 40% coral
• Example Uses: Resort branding, summer packaging, swimwear

Aquamarine + White

• Color Theory Basis: Tint-based harmony; white acts as a neutral amplifier
• Visual Effect: Clean, airy, and spacious
• Best Applications: Bathrooms, minimalist web design, health brands
• Ratio Recommendations: 30% aquamarine, 70% white
• Example Uses: Spa interiors, medical branding, product packaging

Aquamarine + Gold

• Color Theory Basis: Cool-warm contrast; high visual interest
• Visual Effect: Elegant and slightly tropical
• Best Applications: Luxury branding, jewelry packaging, editorial design
• Ratio Recommendations: 50% aquamarine, 20% gold, 30% neutral
• Example Uses: Wedding invitations, high-end cosmetics, hotel branding

Aquamarine + Navy Blue

• Color Theory Basis: Analogous with value contrast; same hue family, different depths
• Visual Effect: Nautical, structured, and trustworthy
• Best Applications: Corporate branding, web design, interiors
• Ratio Recommendations: 40% aquamarine, 40% navy, 20% white
• Example Uses: Tech product UI, finance brands, coastal home decor

Contrasting Colors

Aquamarine + Coral Pink (#FF7FAA)

• Contrast Type: Direct complementary
• Visual Impact: Bold, lively, and energetic
• Best Applications: Social media graphics, fashion, packaging
• Balance Strategies: Use aquamarine as the dominant tone, coral as accent only

Aquamarine + Warm Orange

• Contrast Type: Split-complementary
• Visual Impact: Vibrant and playful, high energy
• Best Applications: Kids branding, food packaging, event graphics
• Balance Strategies: Keep orange to 10-15% of the composition

Aquamarine + Deep Burgundy

• Contrast Type: Temperature and value contrast
• Visual Impact: Sophisticated tension, unexpected but elegant
• Best Applications: Editorial design, luxury fashion, poster design
• Balance Strategies: Use burgundy sparingly, aquamarine as the lead

Color Scheme Types

• Monochromatic: Pale aquamarine through deep aquamarine for a cohesive, low-contrast look
• Analogous: Aquamarine + seafoam + sky blue for soft, natural flow
• Triadic: Aquamarine + soft purple + warm yellow for balanced variety
• Split-Complementary: Aquamarine + coral + warm peach for a softer take on contrast
• Tetradic: Aquamarine + periwinkle + coral pink + warm amber for maximum variety

Practical Pairing Guidelines

• 60-30-10 Rule: Aquamarine at 60% (walls, backgrounds), a neutral at 30% (furniture, surfaces), an accent like coral or gold at 10%
• Accent Color Strategy: Use aquamarine as the accent against a neutral-dominant scheme for maximum impact with minimum effort
• Neutral Bridging: White, sand, and light gray all bridge aquamarine to bolder colors without visual conflict

You can build and test these pairings using a color palette generator before committing. Worth doing, especially for branding work where you need to see them at scale.

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How Does Aquamarine Differ From Similar Cool Colors?

Aquamarine differs from turquoise (more blue-leaning and intense), teal (darker and more muted), seafoam (softer, more green-dominant), and cyan (brighter, fully saturated) through its specific balance of green, blue, and brightness that creates its light, airy character.

Visual Comparison Chart

Also worth comparing: mint green trends softer and more pastel, while mint blue sits closer to aquamarine but lacks the green depth. And Tiffany blue is often mistaken for aquamarine, though it’s a much lighter, more desaturated version.

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How Do You Create Aquamarine in Different Mediums?

Create aquamarine by mixing blue and green paint with a touch of white in traditional media, by entering RGB values (127, 255, 212) in digital tools, or using the HEX code #7FFFD4 in CSS. The green channel needs to dominate for the right result.

Acrylic Paint

Start with phthalo green as your base. Add cerulean blue at roughly a 2:1 green-to-blue ratio, then lighten with titanium white until you reach the right brightness.

Mix on a palette before committing to canvas. The color shifts when it dries. It usually dries slightly darker, so mix a touch lighter than you think you need.

• Base colors: Phthalo green, cerulean blue, titanium white
• Mixing ratio: Approximately 2 parts green, 1 part blue, white to taste
• Common mistake: Adding too much blue too fast, which pulls it toward cyan
• Adjustment tip: If it reads too green, add small amounts of blue. If too cyan, add a small touch of yellow-green.

Oil Paint

Use viridian green and cerulean blue with titanium white. Oil pigments are more transparent, so build up in thin layers rather than mixing heavy. The color will shift slightly as it dries over days.

Phthalo turquoise is actually a solid starting point for oils since it sits right between the blue and green range you need.

Watercolor

Phthalo green (blue shade) mixed with a small amount of cerulean blue works well. Dilute heavily with water since watercolor dries lighter.

Layer glazes to deepen the tone rather than mixing more pigment in. Start light, build up. Much easier to go darker than to pull back.

Gouache

Similar to watercolor mixing but less dilution needed. Gouache dries matte and opaque, so the final result looks slightly flatter than acrylic. Use viridian and cerulean with white added directly to the mix.

Print / CMYK

• Cyan: 50%
• Magenta: 0%
• Yellow: 17%
• Black: 0%
• Printing note: Coated paper keeps the brightness. Uncoated stock will make it appear slightly duller and more muted.
• Pantone match: Pantone 326 C is the closest match for most print applications. Pantone Aquamarine (used in fashion contexts) is coded as 9DC3D4 and reads significantly softer.

Use a CMYK to RGB converter to check how your print values translate on screen. Small differences in cyan percentage can shift the result noticeably.

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What Are the Best Practices for Using Aquamarine in Design?

Best practices include pairing it with high-contrast neutrals, limiting it to one dominant role per composition, checking contrast ratios for text legibility, and testing how it renders across both screen and print before finalizing.

Designers should use a color contrast checker when placing text on aquamarine backgrounds. The color is bright and light, which means dark text works far better than white text in most cases.

In web design, aquamarine reads differently across monitors. Check it on a calibrated display and at least one uncalibrated screen before committing to it as a primary brand color.

For print design, always request a physical proof. The CMYK version rarely matches the screen version exactly, and the gap is larger with highly saturated cool tones like aquamarine.

One thing worth knowing: aquamarine can lose its character in small quantities. It works best at scale, covering large areas where the eye can settle into the tone. Used as a tiny accent, it sometimes just looks like a generic light blue.

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What Role Does Aquamarine Play in Branding and Marketing?

Aquamarine plays a key supporting role in branding and marketing, communicating calm, clarity, and trust to audiences. Research on color in marketing shows it reduces perceived anxiety and encourages open engagement, making it ideal for wellness, beauty, travel, and tech brands seeking a fresh, approachable identity.

Brands in the health and hospitality space use it because it reads as clean without the clinical coldness of pure white or stark blue. It also carries enough personality to stand out in a logo or on packaging without feeling aggressive.

A strong logo built around aquamarine tends to feel modern and approachable. Pair it with a confident sans-serif font and you’ve got a combination that works across a wide range of industries without much adjustment.

If you’re building brand guidelines around aquamarine, define your exact hex and CMYK values early. The color has enough variation in the blue-green range that even small shifts in mixing can change how it reads entirely.

FAQ on Aquamarine Color

What color is aquamarine exactly?

Aquamarine is a light blue-green color with a HEX code of #7FFFD4 and RGB values of 127, 255, 212. It sits between cyan and green on the color wheel, with high saturation and lightness that give it a bright, oceanic quality.

What is the difference between aquamarine and turquoise?

Aquamarine is lighter and leans more green, while turquoise is slightly deeper and more blue-dominant. Both are cool-tone blue-green shades, but turquoise reads more intense. Aquamarine feels airier and softer by comparison.

What colors go well with aquamarine?

Aquamarine pairs well with white, coral, navy blue, sand, and gold. For contrast, warm coral-pink works as its near-complement. These combinations appear across interior design, fashion, and branding with consistent results.

What does the color aquamarine mean?

Aquamarine is associated with calm, clarity, trust, and emotional balance. Color psychology links it to mental freshness and openness. It also carries cultural symbolism tied to protection and healing, partly from its history as a gemstone.

Is aquamarine a shade of blue or green?

It is technically both. Aquamarine is a tertiary blue-green color, sitting at roughly 160 degrees on the hue scale. The green channel dominates in its RGB values, but visually most people read it as closer to blue.

What is aquamarine’s Pantone color code?

The closest Pantone match for standard aquamarine (#7FFFD4) is Pantone 326 C. The Pantone color specifically labeled “Aquamarine” (used in fashion contexts) is a softer, more muted version with the HEX code #9DC3D4.

How do you make aquamarine color with paint?

Mix phthalo green with cerulean blue at roughly a 2:1 ratio, then lighten with titanium white. In digital design, set RGB to 127, 255, 212 or use HEX #7FFFD4 directly. Acrylic dries slightly darker, so mix a touch lighter.

Is aquamarine used in web design?

Yes. Aquamarine works well in web design for backgrounds, accent elements, and call-to-action buttons in wellness, travel, and lifestyle brands. Always run it through a color contrast checker before using it behind text.

What month is aquamarine the birthstone for?

Aquamarine is the birthstone for March. The gemstone shares the same blue-green color as the CSS and design color, both taking their name from the Latin “aqua marina,” meaning sea water. It traditionally symbolizes protection and courage.

How does aquamarine differ from teal?

Teal is significantly darker and more muted, with much lower lightness values. Aquamarine sits at 75% lightness in HSL, while teal sits around 25%. In practice, aquamarine feels fresh and open where teal feels grounded and serious.

Conclusion

This conclusion is for an article presenting aquamarine color as one of the most versatile blue-green tones in design, fashion, and branding.

From its precise CMYK and HSL values to its role in color palettes and interior spaces, aquamarine covers a lot of ground. It works as a dominant tone or a subtle accent, and it holds up across both print and digital contexts.

Its color psychology ties to trust, calm, and clarity make it a reliable pick for brands that want to communicate openness without being cold.

Whether you are mixing it in packaging design or pairing it with gold and navy blue, this oceanic hue rarely disappoints.

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Bogdan Sandu

Bogdan Sandu is a seasoned designer who has been designing websites since 2008.

Renowned for his expertise in logo design and visual branding, Bogdan has developed a multitude of logos for various clients.

His skills extend to creating posters, vector illustrations, business cards, and brochures. Additionally, Bogdan's UI kits were featured on marketplaces like Visual Hierarchy and UI8.

He also wrote in the past years on sites like Design Your Way, WebDesignerDepot, WPDean, Designmodo, Speckyboy, Slider Revolution, and more.

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