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Colors
#BB001A

#BB001A

Every representation of #BB001A, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.1064
Brightness: 59 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #bb001a
RGB: rgb(187, 0, 26)
RGBA: rgba(187, 0, 26, 1)
CMYK: cmyk(0%, 100%, 86%, 27%)
HSV: hsv(352°, 100%, 73%)
HSL: hsl(352, 100%, 37%)
LAB: lab(38.97% 63.79 42.52)
XYZ: xyz(20.68, 10.64, 1.94)

Accessibility

WCAG 2 contrast for #BB001A as a text color on the two most common surfaces.

On white

AA

The quick brown fox jumps over the lazy dog.

Contrast ratio: 6.71:1

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: 3.13:1

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

Related colors

Shades (darker)

#9c0016 #7d0011 #5e000d #3e0009 #1f0004

Tints (lighter)

#f10021 #ff2846 #ff5d74 #ff93a2 #ffc9d1

Harmonies (complementary, analogous, triadic)

#00bba1 #bb0077 #bb4400 #1abb00 #001abb

#BB001A Color | ColorForge