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Colors
#21DBFD

#21DBFD

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

AaAa

Relative luminance: 0.5808
Brightness: 167 / 255
Reads as: A light color — pair it with dark text.

Color formats

HEX: #21dbfd
RGB: rgb(33, 219, 253)
RGBA: rgba(33, 219, 253, 1)
CMYK: cmyk(87%, 13%, 0%, 1%)
HSV: hsv(189°, 87%, 99%)
HSL: hsl(189, 98%, 56%)
LAB: lab(80.78% -31.3 -28.72)
XYZ: xyz(43.68, 58.07, 101.82)

Accessibility

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

On white

Fail

The quick brown fox jumps over the lazy dog.

Contrast ratio: 1.66:1

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: 12.62:1

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

Related colors

Shades (darker)

#02c8ec #02a0bd #01788e #01505e #00282f

Tints (lighter)

#46e1fd #6be7fe #90edfe #b5f3fe #daf9ff

Harmonies (complementary, analogous, triadic)

#fd4321 #21fdb1 #216dfd #fd21db #dbfd21

#21DBFD Color | ColorForge