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Colors
#A8FF21

#A8FF21

Every representation of #A8FF21, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.7995
Brightness: 204 / 255
Reads as: A light color — pair it with dark text.

Color formats

HEX: #a8ff21
RGB: rgb(168, 255, 33)
RGBA: rgba(168, 255, 33, 1)
CMYK: cmyk(34%, 0%, 87%, 0%)
HSV: hsv(84°, 87%, 100%)
HSL: hsl(84, 100%, 56%)
LAB: lab(91.66% -54.65 84.39)
XYZ: xyz(52.18, 79.95, 14.12)

Accessibility

WCAG 2 contrast for #A8FF21 as a text color on the two most common surfaces.

On white

Fail

The quick brown fox jumps over the lazy dog.

Contrast ratio: 1.24:1

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: 16.99:1

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

Related colors

Shades (darker)

#92f000 #75c000 #589000 #3a6000 #1d3000

Tints (lighter)

#b6ff46 #c5ff6b #d3ff90 #e2ffb5 #f1ffda

Harmonies (complementary, analogous, triadic)

#7821ff #ffe721 #39ff21 #21a8ff #ff21a8

#A8FF21 Color | ColorForge