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Colors
#18D5DE

#18D5DE

Every representation of #18D5DE, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.5306
Brightness: 158 / 255
Reads as: A light color — pair it with dark text.

Color formats

HEX: #18d5de
RGB: rgb(24, 213, 222)
RGBA: rgba(24, 213, 222, 1)
CMYK: cmyk(89%, 4%, 0%, 13%)
HSV: hsv(183°, 89%, 87%)
HSL: hsl(183, 80%, 48%)
LAB: lab(77.91% -38.54 -16.56)
XYZ: xyz(37.35, 53.05, 77.36)

Accessibility

WCAG 2 contrast for #18D5DE as a text color on the two most common surfaces.

On white

Fail

The quick brown fox jumps over the lazy dog.

Contrast ratio: 1.81:1

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: 11.61:1

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

Related colors

Shades (darker)

#14b1b9 #108e94 #0c6a6f #08474a #042325

Tints (lighter)

#38e1ea #60e7ee #88edf2 #b0f3f6 #d7f9fb

Harmonies (complementary, analogous, triadic)

#de2118 #18de84 #1872de #de18d5 #d5de18

#18D5DE Color | ColorForge