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Colors
#BB103A

#BB103A

Every representation of #BB103A, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.1124
Brightness: 72 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #bb103a
RGB: rgb(187, 16, 58)
RGBA: rgba(187, 16, 58, 1)
CMYK: cmyk(0%, 91%, 69%, 27%)
HSV: hsv(345°, 91%, 73%)
HSL: hsl(345, 84%, 40%)
LAB: lab(39.99% 63.06 24.71)
XYZ: xyz(21.45, 11.24, 5.04)

Accessibility

WCAG 2 contrast for #BB103A as a text color on the two most common surfaces.

On white

AA

The quick brown fox jumps over the lazy dog.

Contrast ratio: 6.47:1

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: 3.25:1

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

Related colors

Shades (darker)

#9c0d30 #7d0b27 #5e081d #3e0513 #1f030a

Tints (lighter)

#ea1449 #ef426d #f37291 #f7a1b6 #fbd0da

Harmonies (complementary, analogous, triadic)

#10bb91 #bb108f #bb3b10 #3abb10 #103abb

#BB103A Color | ColorForge