black

#000000

#B41C25

#B41C25

Contrast Ratio

3.13:1

Delta E

78.7

Very Different

50:50 Mix

Color Values

Format #000000 #B41C25
HEX #000000 #B41C25
RGB 0, 0, 0 180, 28, 37
HSL 0.0, 0.0%, 0.0% 356.4, 73.1%, 40.8%
HSV 0.0, 0.0%, 0.0% 356.4, 84.4%, 70.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 84.4%, 79.4%, 29.4%
OKLCH 0.0 0.0 0.0 0.4969 0.185 25.0

Contrast & Accessibility

3.13:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #B41C25 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #B41C25

Color Difference (Delta E)

78.7 Very Different
0 — Identical 5 — Similar 25 — Noticeable 100 — Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #B41C25);
background: linear-gradient(135deg, #000000, #B41C25);

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