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Colors
#28EFE4

#28EFE4

Every representation of #28EFE4, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.6779
Brightness: 178 / 255
Reads as: A light color — pair it with dark text.

Color formats

HEX: #28efe4
RGB: rgb(40, 239, 228)
RGBA: rgba(40, 239, 228, 1)
CMYK: cmyk(83%, 0%, 5%, 6%)
HSV: hsv(177°, 83%, 94%)
HSL: hsl(177, 86%, 55%)
LAB: lab(85.9% -47.39 -7.79)
XYZ: xyz(45.74, 67.78, 84.06)

Accessibility

WCAG 2 contrast for #28EFE4 as a text color on the two most common surfaces.

On white

Fail

The quick brown fox jumps over the lazy dog.

Contrast ratio: 1.44:1

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: 14.56:1

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

Related colors

Shades (darker)

#10d8cd #0dada4 #0a827b #065752 #032b29

Tints (lighter)

#4cf2e9 #70f4ed #94f7f2 #b7faf6 #dbfcfb

Harmonies (complementary, analogous, triadic)

#ef2833 #28ef81 #2896ef #e428ef #efe428

#28EFE4 Color | ColorForge