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Colors
#B31D4E

#B31D4E

Every representation of #B31D4E, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.1101
Brightness: 79 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #b31d4e
RGB: rgb(179, 29, 78)
RGBA: rgba(179, 29, 78, 1)
CMYK: cmyk(0%, 84%, 56%, 30%)
HSV: hsv(340°, 84%, 70%)
HSL: hsl(340, 72%, 41%)
LAB: lab(39.61% 59.72 11.22)
XYZ: xyz(20.41, 11.02, 8.26)

Accessibility

WCAG 2 contrast for #B31D4E as a text color on the two most common surfaces.

On white

AA

The quick brown fox jumps over the lazy dog.

Contrast ratio: 6.56:1

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

On black

AA Large

The quick brown fox jumps over the lazy dog.

Contrast ratio: 3.20:1

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

Related colors

Shades (darker)

#951841 #771334 #5a0f27 #3c0a1a #1e050d

Tints (lighter)

#dc2662 #e35281 #ea7da1 #f1a8c0 #f8d4e0

Harmonies (complementary, analogous, triadic)

#1db382 #b31d99 #b3371d #4eb31d #1d4eb3

#B31D4E Color | ColorForge