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Colors
#18BCCF

#18BCCF

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

AaAa

Relative luminance: 0.4067
Brightness: 141 / 255
Reads as: A light color — pair it with dark text.

Color formats

HEX: #18bccf
RGB: rgb(24, 188, 207)
RGBA: rgba(24, 188, 207, 1)
CMYK: cmyk(88%, 9%, 0%, 19%)
HSV: hsv(186°, 88%, 81%)
HSL: hsl(186, 79%, 45%)
LAB: lab(69.94% -31.44 -20.5)
XYZ: xyz(29.62, 40.66, 65.31)

Accessibility

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

On white

Fail

The quick brown fox jumps over the lazy dog.

Contrast ratio: 2.30:1

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: 9.13:1

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

Related colors

Shades (darker)

#149dad #107d8a #0c5e68 #083f45 #041f22

Tints (lighter)

#2fd4e7 #58dcec #82e5f1 #aceef5 #d5f6fa

Harmonies (complementary, analogous, triadic)

#cf2b18 #18cf87 #1860cf #cf18bc #bccf18