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Colors
#51DAF1

#51DAF1

Every representation of #51DAF1, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.5824
Brightness: 180 / 255
Reads as: A light color — pair it with dark text.

Color formats

HEX: #51daf1
RGB: rgb(81, 218, 241)
RGBA: rgba(81, 218, 241, 1)
CMYK: cmyk(66%, 10%, 0%, 5%)
HSV: hsv(189°, 66%, 95%)
HSL: hsl(189, 85%, 63%)
LAB: lab(80.87% -29.78 -22.13)
XYZ: xyz(44.34, 58.24, 92.11)

Accessibility

WCAG 2 contrast for #51DAF1 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: 12.65:1

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

Related colors

Shades (darker)

#1fcfed #10acc7 #0c8195 #085663 #042b32

Tints (lighter)

#6ee0f3 #8be6f6 #a8edf8 #c5f3fa #e2f9fd

Harmonies (complementary, analogous, triadic)

#f16851 #51f1b8 #518af1 #f151da #daf151

#51DAF1 Color | ColorForge