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Colors
#31E400

#31E400

Every representation of #31E400, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

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Relative luminance: 0.5614
Brightness: 148 / 255
Reads as: A light color — pair it with dark text.

Color formats

HEX: #31e400
RGB: rgb(49, 228, 0)
RGBA: rgba(49, 228, 0, 1)
CMYK: cmyk(79%, 0%, 100%, 11%)
HSV: hsv(107°, 100%, 89%)
HSL: hsl(107, 100%, 45%)
LAB: lab(79.69% -75.82 76.89)
XYZ: xyz(29.01, 56.14, 9.31)

Accessibility

WCAG 2 contrast for #31E400 as a text color on the two most common surfaces.

On white

Fail

The quick brown fox jumps over the lazy dog.

Contrast ratio: 1.72:1

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: 12.23:1

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

Related colors

Shades (darker)

#29be00 #219800 #187200 #104c00 #082600

Tints (lighter)

#47ff14 #6bff43 #90ff72 #b5ffa1 #daffd0

Harmonies (complementary, analogous, triadic)

#b300e4 #a3e400 #00e441 #0031e4 #e40031

#31E400 Color | ColorForge