black

#000000

#80302F

#80302F

Contrast Ratio

2.38:1

Delta E

50.39

Very Different

50:50 Mix

Color Values

Format #000000 #80302F
HEX #000000 #80302F
RGB 0, 0, 0 128, 48, 47
HSL 0.0, 0.0%, 0.0% 0.7, 46.3%, 34.3%
HSV 0.0, 0.0%, 0.0% 0.7, 63.3%, 50.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 62.5%, 63.3%, 49.8%
OKLCH 0.0 0.0 0.0 0.4236 0.1114 23.8

Contrast & Accessibility

2.38:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #80302F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #80302F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #80302F);
background: linear-gradient(135deg, #000000, #80302F);

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