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Colors
#37B3FF

#37B3FF

Every representation of #37B3FF, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.4027
Brightness: 151 / 255
Reads as: A light color — pair it with dark text.

Color formats

HEX: #37b3ff
RGB: rgb(55, 179, 255)
RGBA: rgba(55, 179, 255, 1)
CMYK: cmyk(78%, 30%, 0%, 0%)
HSV: hsv(203°, 78%, 100%)
HSL: hsl(203, 100%, 61%)
LAB: lab(69.66% -8.34 -47.03)
XYZ: xyz(35.74, 40.27, 100.48)

Accessibility

WCAG 2 contrast for #37B3FF as a text color on the two most common surfaces.

On white

Fail

The quick brown fox jumps over the lazy dog.

Contrast ratio: 2.32:1

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: 9.05:1

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

Related colors

Shades (darker)

#039fff #0080cf #00609b #004067 #002034

Tints (lighter)

#58c0ff #7accff #9bd9ff #bce6ff #def2ff

Harmonies (complementary, analogous, triadic)

#ff8337 #37ffe7 #374fff #ff37b3 #b3ff37

#37B3FF Color | ColorForge