black

#000000

#B4562B

#B4562B

Contrast Ratio

4.31:1

Delta E

72.51

Very Different

50:50 Mix

Color Values

Format #000000 #B4562B
HEX #000000 #B4562B
RGB 0, 0, 0 180, 86, 43
HSL 0.0, 0.0%, 0.0% 18.8, 61.4%, 43.7%
HSV 0.0, 0.0%, 0.0% 18.8, 76.1%, 70.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 52.2%, 76.1%, 29.4%
OKLCH 0.0 0.0 0.0 0.5621 0.1346 43.4

Contrast & Accessibility

4.31:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #B4562B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #B4562B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #B4562B);
background: linear-gradient(135deg, #000000, #B4562B);

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