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Colors
#18D4DD

#18D4DD

Every representation of #18D4DD, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

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Relative luminance: 0.5250
Brightness: 157 / 255
Reads as: A light color — pair it with dark text.

Color formats

HEX: #18d4dd
RGB: rgb(24, 212, 221)
RGBA: rgba(24, 212, 221, 1)
CMYK: cmyk(89%, 4%, 0%, 13%)
HSV: hsv(183°, 89%, 87%)
HSL: hsl(183, 80%, 48%)
LAB: lab(77.58% -38.38 -16.52)
XYZ: xyz(36.97, 52.5, 76.58)

Accessibility

WCAG 2 contrast for #18D4DD as a text color on the two most common surfaces.

On white

Fail

The quick brown fox jumps over the lazy dog.

Contrast ratio: 1.83:1

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: 11.50:1

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

Related colors

Shades (darker)

#14b1b8 #108d93 #0c6a6f #08474a #042325

Tints (lighter)

#38e1e9 #60e7ee #87edf2 #aff3f6 #d7f9fb

Harmonies (complementary, analogous, triadic)

#dd2118 #18dd83 #1872dd #dd18d4 #d4dd18

#18D4DD Color | ColorForge