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Colors
#42E9CF

#42E9CF

Every representation of #42E9CF, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.6394
Brightness: 180 / 255
Reads as: A light color — pair it with dark text.

Color formats

HEX: #42e9cf
RGB: rgb(66, 233, 207)
RGBA: rgba(66, 233, 207, 1)
CMYK: cmyk(72%, 0%, 11%, 9%)
HSV: hsv(171°, 72%, 91%)
HSL: hsl(171, 79%, 59%)
LAB: lab(83.93% -47.97 0.42)
XYZ: xyz(42.64, 63.94, 69.11)

Accessibility

WCAG 2 contrast for #42E9CF as a text color on the two most common surfaces.

On white

Fail

The quick brown fox jumps over the lazy dog.

Contrast ratio: 1.52:1

AA normal textFail
AA large textFail
AAA normal textFail
AAA large textFail
UI componentsFail

On black

AAA

The quick brown fox jumps over the lazy dog.

Contrast ratio: 13.79:1

AA normal textPass
AA large textPass
AAA normal textPass
AAA large textPass
UI componentsPass

Related colors

Shades (darker)

#1adfc0 #15b39a #108673 #0a594d #052d26

Tints (lighter)

#62edd7 #81f0df #a1f4e7 #c0f8ef #e0fbf7

Harmonies (complementary, analogous, triadic)

#e9425c #42e97c #42afe9 #cf42e9 #e9cf42

#42E9CF Color | ColorForge