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Colors
#18A4EF

#18A4EF

Every representation of #18A4EF, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.3298
Brightness: 131 / 255
Reads as: A light color — pair it with dark text.

Color formats

HEX: #18a4ef
RGB: rgb(24, 164, 239)
RGBA: rgba(24, 164, 239, 1)
CMYK: cmyk(90%, 31%, 0%, 6%)
HSV: hsv(201°, 90%, 94%)
HSL: hsl(201, 87%, 52%)
LAB: lab(64.14% -7.95 -47.04)
XYZ: xyz(29.23, 32.97, 86.47)

Accessibility

WCAG 2 contrast for #18A4EF as a text color on the two most common surfaces.

On white

Fail

The quick brown fox jumps over the lazy dog.

Contrast ratio: 2.76:1

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: 7.60:1

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

Related colors

Shades (darker)

#0e8acd #0b6fa4 #09537b #063752 #031c29

Tints (lighter)

#3eb3f2 #65c2f4 #8bd2f7 #b2e1fa #d9f0fc

Harmonies (complementary, analogous, triadic)

#ef6318 #18efcf #1838ef #ef18a4 #a4ef18