black

#000000

#B5604B

#B5604B

Contrast Ratio

4.74:1

Delta E

65.77

Very Different

50:50 Mix

Color Values

Format #000000 #B5604B
HEX #000000 #B5604B
RGB 0, 0, 0 181, 96, 75
HSL 0.0, 0.0%, 0.0% 11.9, 41.7%, 50.2%
HSV 0.0, 0.0%, 0.0% 11.9, 58.6%, 71.0%
CMYK 0%, 0%, 0%, 100% 0.0%, 47.0%, 58.6%, 29.0%
OKLCH 0.0 0.0 0.0 0.5841 0.115 34.9

Contrast & Accessibility

4.74:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #B5604B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #B5604B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #B5604B);
background: linear-gradient(135deg, #000000, #B5604B);

Explore Each Color

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