black

#000000

#90531F

#90531F

Contrast Ratio

3.44:1

Delta E

61.25

Very Different

50:50 Mix

Color Values

Format #000000 #90531F
HEX #000000 #90531F
RGB 0, 0, 0 144, 83, 31
HSL 0.0, 0.0%, 0.0% 27.6, 64.6%, 34.3%
HSV 0.0, 0.0%, 0.0% 27.6, 78.5%, 56.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 42.4%, 78.5%, 43.5%
OKLCH 0.0 0.0 0.0 0.504 0.1039 57.1

Contrast & Accessibility

3.44:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #90531F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #90531F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #90531F);
background: linear-gradient(135deg, #000000, #90531F);

Explore Each Color

Related Comparisons