mediumaquamarine

#66CDAA

CSS color

Medium Aquamarine (#66CDAA) is a medium-bright blue-green CSS named color, deeper and more subdued than CSS aquamarine. It evokes the color of tropical reef water at moderate depth, polished amazonite gemstones, and the serene green-blue of Japanese celadon pottery. It is a sophisticated, versatile teal that works effectively across both digital and print contexts.

Color Values

HEX

#66CDAA

RGB

102, 205, 170

HSL

159.6, 50.7%, 60.2%

HSV

159.6, 50.2%, 80.4%

CMYK

50.2%, 0.0%, 17.1%, 19.6%

OKLCH

0.7767 0.1098 168.8

Properties

Color Psychology

True green represents growth, harmony, and environmental consciousness. It is the color most directly associated with nature and sustainability, activating feelings of renewal and stability. Green sits at the center of the visible spectrum, making it psychologically balanced and universally positive.

Design Usage

Medium green is essential for sustainability brands, financial growth indicators, and agricultural products. It works as a primary brand color that communicates trust without the corporate coolness of blue. Ensure sufficient contrast with white text since many mid-greens fall below WCAG AA thresholds.

Color Harmonies

Color Blindness Simulation

CSS Usage

background-color: #66CDAA;
color: #66CDAA;
border-color: #66CDAA;
Nearest Tailwind: Emerald 300 #6EE7B7

Tailwind Shades

Contrast Checker

Text on white

1.93:1

AA Fail AAA Fail

Text on black

10.88:1

AA Pass AAA Pass

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