HEX Color #66F0BD (Aquamarine)

About #66F0BD

The hex code #66F0BD represents a beautifully specific shade of green. Designers often compare it to the standard color Aquamarine. Its digital footprint relies on 102 parts red, 240 parts green, and 189 parts blue light.

Translating this color to physical media requires the CMYK color model. To reproduce this shade on paper, a printer utilizes 57% cyan and 0% magenta inks. The HSL representation is 157.8° hue, 82.1% saturation, and 67.1% lightness.

Ensuring your text is legible against this background is a key part of web design. Mathematical luminance calculations suggest that #000000 text provides the most optimal reading experience. Be sure to check our contrast matrix below to see exactly how it performs against common backgrounds.

Color Space Conversions

HEX#66F0BD

RGB102, 240, 189

HSL157.8°, 82.1%, 67.1%

CMYK57%, 0%, 21%, 6%

HSV157.8°, 57.5%, 94.1%

LAB86.4, -49.4, 13.5

XYZ45.8, 68.8, 59.0

Decimal6746301

Color Harmonies

Complementary

#66F0BD #F06698

Analogous

#66F078 #66DEF0

Triadic

#BD66F0 #F0BD66

Tetradic

#7866F0 #F06698 #DEF066

Tints, Shades & Tones

Tints (Adding White)

#66F0BD

#77F1C4

#88F3CB

#99F5D3

#AAF6DA

#BBF8E1

#CCFAE9

#DDFBF0

#EEFDF7

#FFFFFF

Shades (Adding Black)

#66F0BD

#5AD5A8

#4FBA93

#44A07E

#388569

#2D6A54

#22503F

#16352A

#0B1A15

#000000

WCAG Contrast Accessibility

1.42:1

Text on #FFFFFF

FAIL

14.76:1

Text on #000000

AAA

1.36:1

Text on #F8FAFC

FAIL

12.55:1

Text on #0F172A

AAA

CSS Implementation

.bg-color { background-color: #66F0BD; }

.text-color { color: #66F0BD; }

.border-color { border: 2px solid #66F0BD; }

Similar Colors

Aquamarine

#7FFFD4