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Colors
#21F8CB

#21F8CB

Every representation of #21F8CB, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.7177
Brightness: 179 / 255
Reads as: A light color — pair it with dark text.

Color formats

HEX: #21f8cb
RGB: rgb(33, 248, 203)
RGBA: rgba(33, 248, 203, 1)
CMYK: cmyk(87%, 0%, 18%, 3%)
HSV: hsv(167°, 87%, 97%)
HSL: hsl(167, 94%, 55%)
LAB: lab(87.85% -58.04 8.13)
XYZ: xyz(44.97, 71.76, 67.97)

Accessibility

WCAG 2 contrast for #21F8CB as a text color on the two most common surfaces.

On white

Fail

The quick brown fox jumps over the lazy dog.

Contrast ratio: 1.37:1

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: 15.35:1

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

Related colors

Shades (darker)

#07e3b5 #06b691 #04886d #035b48 #012d24

Tints (lighter)

#46f9d4 #6bfadc #90fce5 #b5fdee #dafef6

Harmonies (complementary, analogous, triadic)

#f8214e #21f860 #21baf8 #cb21f8 #f8cb21

#21F8CB Color | ColorForge