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Colors
#37BEE5

#37BEE5

Every representation of #37BEE5, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

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Relative luminance: 0.4330
Brightness: 154 / 255
Reads as: A light color — pair it with dark text.

Color formats

HEX: #37bee5
RGB: rgb(55, 190, 229)
RGBA: rgba(55, 190, 229, 1)
CMYK: cmyk(76%, 17%, 0%, 10%)
HSV: hsv(193°, 76%, 90%)
HSL: hsl(193, 77%, 56%)
LAB: lab(71.75% -22.87 -29.68)
XYZ: xyz(34.13, 43.29, 80.67)

Accessibility

WCAG 2 contrast for #37BEE5 as a text color on the two most common surfaces.

On white

Fail

The quick brown fox jumps over the lazy dog.

Contrast ratio: 2.17:1

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: 9.66:1

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

Related colors

Shades (darker)

#1ba9d1 #1687a8 #10657e #0b4354 #05222a

Tints (lighter)

#58c9e9 #7ad4ee #9bdff2 #bce9f6 #def4fb

Harmonies (complementary, analogous, triadic)

#e55e37 #37e5b5 #3767e5 #e537be #bee537

#37BEE5 Color | ColorForge