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Colors
#40CFEF

#40CFEF

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

AaAa

Relative luminance: 0.5195
Brightness: 168 / 255
Reads as: A light color — pair it with dark text.

Color formats

HEX: #40cfef
RGB: rgb(64, 207, 239)
RGBA: rgba(64, 207, 239, 1)
CMYK: cmyk(73%, 13%, 0%, 6%)
HSV: hsv(191°, 73%, 94%)
HSL: hsl(191, 85%, 59%)
LAB: lab(77.25% -27.23 -26.62)
XYZ: xyz(40, 51.94, 89.56)

Accessibility

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

On white

Fail

The quick brown fox jumps over the lazy dog.

Contrast ratio: 1.84:1

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: 11.39:1

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

Related colors

Shades (darker)

#14c2e9 #109bba #0c748c #084e5d #04272f

Tints (lighter)

#60d7f2 #80dff4 #9fe7f7 #bfeffa #dff7fc

Harmonies (complementary, analogous, triadic)

#ef6040 #40efb7 #4078ef #ef40cf #cfef40