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Colors
#21AA91

#21AA91

Every representation of #21AA91, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.3112
Brightness: 126 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #21aa91
RGB: rgb(33, 170, 145)
RGBA: rgba(33, 170, 145, 1)
CMYK: cmyk(81%, 0%, 15%, 33%)
HSV: hsv(169°, 81%, 67%)
HSL: hsl(169, 67%, 40%)
LAB: lab(62.6% -40.87 2.93)
XYZ: xyz(20.11, 31.11, 31.73)

Accessibility

WCAG 2 contrast for #21AA91 as a text color on the two most common surfaces.

On white

Fail

The quick brown fox jumps over the lazy dog.

Contrast ratio: 2.91:1

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: 7.22:1

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

Related colors

Shades (darker)

#1b8e79 #167161 #105549 #0b3930 #061c18

Tints (lighter)

#29d5b6 #54dec5 #7ee6d3 #a9eee2 #d4f7f0

Harmonies (complementary, analogous, triadic)

#aa213a #21aa4d #217eaa #9121aa #aa9121

#21AA91 Color | ColorForge