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Colors
#28CF1F

#28CF1F

Every representation of #28CF1F, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.4518
Brightness: 137 / 255
Reads as: A light color — pair it with dark text.

Color formats

HEX: #28cf1f
RGB: rgb(40, 207, 31)
RGBA: rgba(40, 207, 31, 1)
CMYK: cmyk(81%, 0%, 85%, 19%)
HSV: hsv(117°, 85%, 81%)
HSL: hsl(117, 74%, 47%)
LAB: lab(73.01% -70.12 67.05)
XYZ: xyz(23.43, 45.17, 8.78)

Accessibility

WCAG 2 contrast for #28CF1F as a text color on the two most common surfaces.

On white

Fail

The quick brown fox jumps over the lazy dog.

Contrast ratio: 2.09:1

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: 10.04:1

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

Related colors

Shades (darker)

#21ac1a #1b8a15 #146710 #0d450a #072305

Tints (lighter)

#42e13a #68e761 #8eed89 #b4f3b0 #d9f9d8

Harmonies (complementary, analogous, triadic)

#c61fcf #80cf1f #1fcf6e #1f28cf #cf1f28

#28CF1F Color | ColorForge