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Colors
#42E9FF

#42E9FF

Every representation of #42E9FF, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.6666
Brightness: 186 / 255
Reads as: A light color — pair it with dark text.

Color formats

HEX: #42e9ff
RGB: rgb(66, 233, 255)
RGBA: rgba(66, 233, 255, 1)
CMYK: cmyk(74%, 9%, 0%, 0%)
HSV: hsv(187°, 74%, 100%)
HSL: hsl(187, 100%, 63%)
LAB: lab(85.33% -34.67 -22.8)
XYZ: xyz(49.43, 66.65, 104.85)

Accessibility

WCAG 2 contrast for #42E9FF as a text color on the two most common surfaces.

On white

Fail

The quick brown fox jumps over the lazy dog.

Contrast ratio: 1.47:1

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: 14.33:1

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

Related colors

Shades (darker)

#0ce3ff #00bdd6 #008ea1 #005f6b #002f35

Tints (lighter)

#61edff #81f0ff #a1f4ff #c0f8ff #dffbff

Harmonies (complementary, analogous, triadic)

#ff5842 #42ffb6 #428bff #ff42e9 #e9ff42

#42E9FF Color | ColorForge