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Colors
#188BF1

#188BF1

Every representation of #188BF1, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.2501
Brightness: 116 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #188bf1
RGB: rgb(24, 139, 241)
RGBA: rgba(24, 139, 241, 1)
CMYK: cmyk(90%, 42%, 0%, 5%)
HSV: hsv(208°, 90%, 95%)
HSL: hsl(208, 89%, 52%)
LAB: lab(57.08% 7.39 -59.36)
XYZ: xyz(25.48, 25.01, 86.69)

Accessibility

WCAG 2 contrast for #188BF1 as a text color on the two most common surfaces.

On white

AA Large

The quick brown fox jumps over the lazy dog.

Contrast ratio: 3.50:1

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

On black

AA

The quick brown fox jumps over the lazy dog.

Contrast ratio: 6.00:1

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

Related colors

Shades (darker)

#0d74d0 #0a5da7 #08467d #052f53 #03172a

Tints (lighter)

#3e9ef3 #65b2f6 #8bc5f8 #b2d8fa #d8ecfd

Harmonies (complementary, analogous, triadic)

#f17e18 #18f1eb #181ef1 #f1188b #8bf118

#188BF1 Color | ColorForge