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Colors
#40B4FF

#40B4FF

Every representation of #40B4FF, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.4095
Brightness: 154 / 255
Reads as: A light color — pair it with dark text.

Color formats

HEX: #40b4ff
RGB: rgb(64, 180, 255)
RGBA: rgba(64, 180, 255, 1)
CMYK: cmyk(75%, 29%, 0%, 0%)
HSV: hsv(204°, 75%, 100%)
HSL: hsl(204, 100%, 63%)
LAB: lab(70.14% -7.93 -46.26)
XYZ: xyz(36.48, 40.95, 100.57)

Accessibility

WCAG 2 contrast for #40B4FF as a text color on the two most common surfaces.

On white

Fail

The quick brown fox jumps over the lazy dog.

Contrast ratio: 2.28:1

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: 9.19:1

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

Related colors

Shades (darker)

#0b9fff #0081d5 #0061a0 #00416a #002035

Tints (lighter)

#60c1ff #80cdff #a0daff #bfe6ff #dff3ff

Harmonies (complementary, analogous, triadic)

#ff8b40 #40ffea #4055ff #ff40b4 #b4ff40

#40B4FF Color | ColorForge