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Colors
#B10513

#B10513

Every representation of #B10513, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.0950
Brightness: 58 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #b10513
RGB: rgb(177, 5, 19)
RGBA: rgba(177, 5, 19, 1)
CMYK: cmyk(0%, 97%, 89%, 31%)
HSV: hsv(355°, 97%, 69%)
HSL: hsl(355, 95%, 36%)
LAB: lab(36.94% 60.56 43.47)
XYZ: xyz(18.31, 9.51, 1.49)

Accessibility

WCAG 2 contrast for #B10513 as a text color on the two most common surfaces.

On white

AAA

The quick brown fox jumps over the lazy dog.

Contrast ratio: 7.24:1

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

On black

Fail

The quick brown fox jumps over the lazy dog.

Contrast ratio: 2.90:1

AA normal textFail
AA large textFail
AAA normal textFail
AAA large textFail
UI componentsFail

Related colors

Shades (darker)

#930410 #76030d #59020a #3b0206 #1e0103

Tints (lighter)

#e60719 #f92a3b #fa606c #fc959d #fdcace

Harmonies (complementary, analogous, triadic)

#05b1a3 #b10569 #b14d05 #13b105 #0513b1

#B10513 Color | ColorForge