black

#000000

#B41D0D

#B41D0D

Contrast Ratio

3.12:1

Delta E

84.13

Very Different

50:50 Mix

Color Values

Format #000000 #B41D0D
HEX #000000 #B41D0D
RGB 0, 0, 0 180, 29, 13
HSL 0.0, 0.0%, 0.0% 5.7, 86.5%, 37.8%
HSV 0.0, 0.0%, 0.0% 5.7, 92.8%, 70.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 83.9%, 92.8%, 29.4%
OKLCH 0.0 0.0 0.0 0.4956 0.1868 30.4

Contrast & Accessibility

3.12:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #B41D0D β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #B41D0D

Color Difference (Delta E)

84.13 Very Different
0 β€” Identical 5 β€” Similar 25 β€” Noticeable 100 β€” Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #B41D0D);
background: linear-gradient(135deg, #000000, #B41D0D);

Explore Each Color

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