black

#000000

#63072C

#63072C

Contrast Ratio

1.6:1

Delta E

45.16

Very Different

50:50 Mix

Color Values

Format #000000 #63072C
HEX #000000 #63072C
RGB 0, 0, 0 99, 7, 44
HSL 0.0, 0.0%, 0.0% 335.9, 86.8%, 20.8%
HSV 0.0, 0.0%, 0.0% 335.9, 92.9%, 38.8%
CMYK 0%, 0%, 0%, 100% 0.0%, 92.9%, 55.6%, 61.2%
OKLCH 0.0 0.0 0.0 0.3265 0.1239 4.9

Contrast & Accessibility

1.6:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #63072C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #63072C

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #63072C);
background: linear-gradient(135deg, #000000, #63072C);

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