black

#000000

#B91C49

#B91C49

Contrast Ratio

3.33:1

Delta E

75.17

Very Different

50:50 Mix

Color Values

Format #000000 #B91C49
HEX #000000 #B91C49
RGB 0, 0, 0 185, 28, 73
HSL 0.0, 0.0%, 0.0% 342.8, 73.7%, 41.8%
HSV 0.0, 0.0%, 0.0% 342.8, 84.9%, 72.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 84.9%, 60.5%, 27.5%
OKLCH 0.0 0.0 0.0 0.5123 0.1889 12.0

Contrast & Accessibility

3.33:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #B91C49 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #B91C49

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #B91C49);
background: linear-gradient(135deg, #000000, #B91C49);

Explore Each Color

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