black

#000000

#6B2739

#6B2739

Contrast Ratio

1.97:1

Delta E

41.77

Very Different

50:50 Mix

Color Values

Format #000000 #6B2739
HEX #000000 #6B2739
RGB 0, 0, 0 107, 39, 57
HSL 0.0, 0.0%, 0.0% 344.1, 46.6%, 28.6%
HSV 0.0, 0.0%, 0.0% 344.1, 63.6%, 42.0%
CMYK 0%, 0%, 0%, 100% 0.0%, 63.6%, 46.7%, 58.0%
OKLCH 0.0 0.0 0.0 0.3779 0.0984 6.7

Contrast & Accessibility

1.97:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #6B2739 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #6B2739

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #6B2739);
background: linear-gradient(135deg, #000000, #6B2739);

Explore Each Color

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