black

#000000

#90502F

#90502F

Contrast Ratio

3.37:1

Delta E

56.49

Very Different

50:50 Mix

Color Values

Format #000000 #90502F
HEX #000000 #90502F
RGB 0, 0, 0 144, 80, 47
HSL 0.0, 0.0%, 0.0% 20.4, 50.8%, 37.5%
HSV 0.0, 0.0%, 0.0% 20.4, 67.4%, 56.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 44.4%, 67.4%, 43.5%
OKLCH 0.0 0.0 0.0 0.5004 0.0977 46.8

Contrast & Accessibility

3.37:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #90502F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #90502F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #90502F);
background: linear-gradient(135deg, #000000, #90502F);

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