black

#000000

#581C2F

#581C2F

Contrast Ratio

1.62:1

Delta E

35.99

Very Different

50:50 Mix

Color Values

Format #000000 #581C2F
HEX #000000 #581C2F
RGB 0, 0, 0 88, 28, 47
HSL 0.0, 0.0%, 0.0% 341.0, 51.7%, 22.7%
HSV 0.0, 0.0%, 0.0% 341.0, 68.2%, 34.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 68.2%, 46.6%, 65.5%
OKLCH 0.0 0.0 0.0 0.3262 0.0903 4.0

Contrast & Accessibility

1.62:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #581C2F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #581C2F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #581C2F);
background: linear-gradient(135deg, #000000, #581C2F);

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