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Colors
#37A3ED

#37A3ED

Every representation of #37A3ED, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.3312
Brightness: 139 / 255
Reads as: A light color — pair it with dark text.

Color formats

HEX: #37a3ed
RGB: rgb(55, 163, 237)
RGBA: rgba(55, 163, 237, 1)
CMYK: cmyk(77%, 31%, 0%, 7%)
HSV: hsv(204°, 77%, 93%)
HSL: hsl(204, 83%, 57%)
LAB: lab(64.26% -5.68 -45.72)
XYZ: xyz(29.95, 33.12, 84.92)

Accessibility

WCAG 2 contrast for #37A3ED as a text color on the two most common surfaces.

On white

Fail

The quick brown fox jumps over the lazy dog.

Contrast ratio: 2.75:1

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: 7.62:1

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

Related colors

Shades (darker)

#148ddf #1071b3 #0c5486 #083859 #041c2d

Tints (lighter)

#58b2f0 #7ac2f3 #9bd1f6 #bce0f9 #def0fc

Harmonies (complementary, analogous, triadic)

#ed8137 #37eddc #3748ed #ed37a3 #a3ed37

#37A3ED Color | ColorForge