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Colors
#BB0307

#BB0307

Every representation of #BB0307, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.1065
Brightness: 58 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #bb0307
RGB: rgb(187, 3, 7)
RGBA: rgba(187, 3, 7, 1)
CMYK: cmyk(0%, 98%, 96%, 27%)
HSV: hsv(359°, 98%, 73%)
HSL: hsl(359, 97%, 37%)
LAB: lab(38.98% 63.19 50.62)
XYZ: xyz(20.57, 10.65, 1.17)

Accessibility

WCAG 2 contrast for #BB0307 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)

#9c0206 #7d0205 #5e0104 #3e0102 #1f0001

Tints (lighter)

#ef0409 #fc2d32 #fc6265 #fd9698 #fecbcc

Harmonies (complementary, analogous, triadic)

#03bbb7 #bb0363 #bb5b03 #07bb03 #0307bb

#BB0307 Color | ColorForge