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Colors
#28CB19

#28CB19

Every representation of #28CB19, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.4323
Brightness: 134 / 255
Reads as: A light color — pair it with dark text.

Color formats

HEX: #28cb19
RGB: rgb(40, 203, 25)
RGBA: rgba(40, 203, 25, 1)
CMYK: cmyk(80%, 0%, 88%, 20%)
HSV: hsv(115°, 88%, 80%)
HSL: hsl(115, 78%, 45%)
LAB: lab(71.71% -69.2 67.17)
XYZ: xyz(22.41, 43.23, 8.08)

Accessibility

WCAG 2 contrast for #28CB19 as a text color on the two most common surfaces.

On white

Fail

The quick brown fox jumps over the lazy dog.

Contrast ratio: 2.18:1

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: 9.65:1

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

Related colors

Shades (darker)

#21a915 #1b8711 #14660c #0d4408 #072204

Tints (lighter)

#3de52e #64ea58 #8bf081 #b1f5ab #d8fad5

Harmonies (complementary, analogous, triadic)

#bc19cb #81cb19 #19cb63 #1928cb #cb1928

#28CB19 Color | ColorForge