black

#000000

#531839

#531839

Contrast Ratio

1.56:1

Delta E

37.09

Very Different

50:50 Mix

Color Values

Format #000000 #531839
HEX #000000 #531839
RGB 0, 0, 0 83, 24, 57
HSL 0.0, 0.0%, 0.0% 326.4, 55.1%, 21.0%
HSV 0.0, 0.0%, 0.0% 326.4, 71.1%, 32.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 71.1%, 31.3%, 67.5%
OKLCH 0.0 0.0 0.0 0.3159 0.0959 349.4

Contrast & Accessibility

1.56:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #531839 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #531839

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #531839);
background: linear-gradient(135deg, #000000, #531839);

Explore Each Color

Related Comparisons