black

#000000

#23391E

#23391E

Contrast Ratio

1.68:1

Delta E

29.85

Very Different

50:50 Mix

Color Values

Format #000000 #23391E
HEX #000000 #23391E
RGB 0, 0, 0 35, 57, 30
HSL 0.0, 0.0%, 0.0% 108.9, 31.0%, 17.1%
HSV 0.0, 0.0%, 0.0% 108.9, 47.4%, 22.4%
CMYK 0%, 0%, 0%, 100% 38.6%, 0.0%, 47.4%, 77.6%
OKLCH 0.0 0.0 0.0 0.318 0.054 139.9

Contrast & Accessibility

1.68:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #23391E → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #23391E

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #23391E);
background: linear-gradient(135deg, #000000, #23391E);

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