black

#000000

#90583A

#90583A

Contrast Ratio

3.64:1

Delta E

54.61

Very Different

50:50 Mix

Color Values

Format #000000 #90583A
HEX #000000 #90583A
RGB 0, 0, 0 144, 88, 58
HSL 0.0, 0.0%, 0.0% 20.9, 42.6%, 39.6%
HSV 0.0, 0.0%, 0.0% 20.9, 59.7%, 56.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 38.9%, 59.7%, 43.5%
OKLCH 0.0 0.0 0.0 0.5168 0.0861 48.3

Contrast & Accessibility

3.64:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #90583A → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #90583A

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #90583A);
background: linear-gradient(135deg, #000000, #90583A);

Explore Each Color

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