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Colors
#40A9EF

#40A9EF

Every representation of #40A9EF, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.3570
Brightness: 146 / 255
Reads as: A light color — pair it with dark text.

Color formats

HEX: #40a9ef
RGB: rgb(64, 169, 239)
RGBA: rgba(64, 169, 239, 1)
CMYK: cmyk(73%, 29%, 0%, 6%)
HSV: hsv(204°, 73%, 94%)
HSL: hsl(204, 85%, 59%)
LAB: lab(66.29% -7.29 -43.61)
XYZ: xyz(31.88, 35.69, 86.85)

Accessibility

WCAG 2 contrast for #40A9EF as a text color on the two most common surfaces.

On white

Fail

The quick brown fox jumps over the lazy dog.

Contrast ratio: 2.58:1

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: 8.14:1

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

Related colors

Shades (darker)

#1494e9 #1076ba #0c598c #083b5d #041e2f

Tints (lighter)

#60b7f2 #80c6f4 #9fd4f7 #bfe2fa #dff1fc

Harmonies (complementary, analogous, triadic)

#ef8640 #40efdd #4052ef #ef40a9 #a9ef40

#40A9EF Color | ColorForge