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Colors
#15BBD0

#15BBD0

Every representation of #15BBD0, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

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Relative luminance: 0.4025
Brightness: 140 / 255
Reads as: A light color — pair it with dark text.

Color formats

HEX: #15bbd0
RGB: rgb(21, 187, 208)
RGBA: rgba(21, 187, 208, 1)
CMYK: cmyk(90%, 10%, 0%, 18%)
HSV: hsv(187°, 90%, 82%)
HSL: hsl(187, 82%, 45%)
LAB: lab(69.65% -30.79 -21.49)
XYZ: xyz(29.46, 40.25, 65.88)

Accessibility

WCAG 2 contrast for #15BBD0 as a text color on the two most common surfaces.

On white

Fail

The quick brown fox jumps over the lazy dog.

Contrast ratio: 2.32:1

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: 9.05:1

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

Related colors

Shades (darker)

#119cad #0e7d8b #0b5e68 #073e45 #041f23

Tints (lighter)

#2ad4ea #55ddee #7fe5f2 #aaeef6 #d4f6fb

Harmonies (complementary, analogous, triadic)

#d02a15 #15d088 #155ed0 #d015bb #bbd015

#15BBD0 Color | ColorForge