black

#000000

#B25B3B

#B25B3B

Contrast Ratio

4.45:1

Delta E

67.79

Very Different

50:50 Mix

Color Values

Format #000000 #B25B3B
HEX #000000 #B25B3B
RGB 0, 0, 0 178, 91, 59
HSL 0.0, 0.0%, 0.0% 16.1, 50.2%, 46.5%
HSV 0.0, 0.0%, 0.0% 16.1, 66.9%, 69.8%
CMYK 0%, 0%, 0%, 100% 0.0%, 48.9%, 66.9%, 30.2%
OKLCH 0.0 0.0 0.0 0.5691 0.1222 40.5

Contrast & Accessibility

4.45:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #B25B3B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #B25B3B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #B25B3B);
background: linear-gradient(135deg, #000000, #B25B3B);

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