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Colors
#21F5EA

#21F5EA

Every representation of #21F5EA, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.7157
Brightness: 180 / 255
Reads as: A light color — pair it with dark text.

Color formats

HEX: #21f5ea
RGB: rgb(33, 245, 234)
RGBA: rgba(33, 245, 234, 1)
CMYK: cmyk(87%, 0%, 4%, 4%)
HSV: hsv(177°, 87%, 96%)
HSL: hsl(177, 91%, 55%)
LAB: lab(87.76% -48.72 -8.18)
XYZ: xyz(48.12, 71.56, 89.1)

Accessibility

WCAG 2 contrast for #21F5EA as a text color on the two most common surfaces.

On white

Fail

The quick brown fox jumps over the lazy dog.

Contrast ratio: 1.37:1

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: 15.31:1

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

Related colors

Shades (darker)

#0aded3 #08b1a9 #06857e #045954 #022c2a

Tints (lighter)

#46f7ed #6bf8f1 #90faf4 #b5fcf8 #dafdfb

Harmonies (complementary, analogous, triadic)

#f5212c #21f580 #2196f5 #ea21f5 #f5ea21

#21F5EA Color | ColorForge