black

#000000

#63192B

#63192B

Contrast Ratio

1.7:1

Delta E

41.54

Very Different

50:50 Mix

Color Values

Format #000000 #63192B
HEX #000000 #63192B
RGB 0, 0, 0 99, 25, 43
HSL 0.0, 0.0%, 0.0% 345.4, 59.7%, 24.3%
HSV 0.0, 0.0%, 0.0% 345.4, 74.7%, 38.8%
CMYK 0%, 0%, 0%, 100% 0.0%, 74.7%, 56.6%, 61.2%
OKLCH 0.0 0.0 0.0 0.3414 0.106 10.5

Contrast & Accessibility

1.7:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #63192B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #63192B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #63192B);
background: linear-gradient(135deg, #000000, #63192B);

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