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Colors
#18B7CC

#18B7CC

Every representation of #18B7CC, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.3842
Brightness: 138 / 255
Reads as: A light color — pair it with dark text.

Color formats

HEX: #18b7cc
RGB: rgb(24, 183, 204)
RGBA: rgba(24, 183, 204, 1)
CMYK: cmyk(88%, 10%, 0%, 20%)
HSV: hsv(187°, 88%, 80%)
HSL: hsl(187, 79%, 45%)
LAB: lab(68.33% -29.98 -21.3)
XYZ: xyz(28.2, 38.42, 63.04)

Accessibility

WCAG 2 contrast for #18B7CC as a text color on the two most common surfaces.

On white

Fail

The quick brown fox jumps over the lazy dog.

Contrast ratio: 2.42:1

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: 8.68:1

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

Related colors

Shades (darker)

#1499aa #107a88 #0c5b66 #083d44 #041f22

Tints (lighter)

#2dd1e6 #57daeb #81e3f0 #abecf5 #d5f6fa

Harmonies (complementary, analogous, triadic)

#cc2d18 #18cc87 #185dcc #cc18b7 #b7cc18

#18B7CC Color | ColorForge