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Colors
#33A3EF

#33A3EF

Every representation of #33A3EF, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.3313
Brightness: 138 / 255
Reads as: A light color — pair it with dark text.

Color formats

HEX: #33a3ef
RGB: rgb(51, 163, 239)
RGBA: rgba(51, 163, 239, 1)
CMYK: cmyk(79%, 32%, 0%, 6%)
HSV: hsv(204°, 79%, 94%)
HSL: hsl(204, 85%, 57%)
LAB: lab(64.26% -5.39 -46.82)
XYZ: xyz(30.04, 33.13, 86.46)

Accessibility

WCAG 2 contrast for #33A3EF 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: 7.63:1

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

Related colors

Shades (darker)

#128de0 #0e70b3 #0b5486 #07385a #041c2d

Tints (lighter)

#55b2f2 #77c2f4 #99d1f7 #bbe0fa #ddf0fc

Harmonies (complementary, analogous, triadic)

#ef7f33 #33efdd #3345ef #ef33a3 #a3ef33