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Colors
#37A7E4

#37A7E4

Every representation of #37A7E4, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.3405
Brightness: 140 / 255
Reads as: A light color — pair it with dark text.

Color formats

HEX: #37a7e4
RGB: rgb(55, 167, 228)
RGBA: rgba(55, 167, 228, 1)
CMYK: cmyk(76%, 27%, 0%, 11%)
HSV: hsv(201°, 76%, 89%)
HSL: hsl(201, 76%, 55%)
LAB: lab(65% -11.02 -39.61)
XYZ: xyz(29.39, 34.05, 78.41)

Accessibility

WCAG 2 contrast for #37A7E4 as a text color on the two most common surfaces.

On white

Fail

The quick brown fox jumps over the lazy dog.

Contrast ratio: 2.69:1

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: 7.81:1

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

Related colors

Shades (darker)

#1c90d0 #1674a6 #11577d #0b3a53 #061d2a

Tints (lighter)

#58b6e9 #7ac4ed #9bd3f2 #bce2f6 #def0fb

Harmonies (complementary, analogous, triadic)

#e47437 #37e4ca #3751e4 #e437a7 #a7e437

#37A7E4 Color | ColorForge