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Colors
#15A8BB

#15A8BB

Every representation of #15A8BB, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.3175
Brightness: 126 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #15a8bb
RGB: rgb(21, 168, 187)
RGBA: rgba(21, 168, 187, 1)
CMYK: cmyk(89%, 10%, 0%, 27%)
HSV: hsv(187°, 89%, 73%)
HSL: hsl(187, 80%, 41%)
LAB: lab(63.14% -28.27 -19.8)
XYZ: xyz(23.28, 31.75, 51.91)

Accessibility

WCAG 2 contrast for #15A8BB as a text color on the two most common surfaces.

On white

Fail

The quick brown fox jumps over the lazy dog.

Contrast ratio: 2.86:1

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: 7.35:1

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

Related colors

Shades (darker)

#128c9c #0e707d #0b545e #07383e #031c1f

Tints (lighter)

#1dcfe6 #4ad8eb #77e2f0 #a4ecf5 #d2f5fa

Harmonies (complementary, analogous, triadic)

#bb2815 #15bb7b #1555bb #bb15a8 #a8bb15

#15A8BB Color | ColorForge