black

#000000

#520B3C

#520B3C

Contrast Ratio

1.47:1

Delta E

41.9

Very Different

50:50 Mix

Color Values

Format #000000 #520B3C
HEX #000000 #520B3C
RGB 0, 0, 0 82, 11, 60
HSL 0.0, 0.0%, 0.0% 318.6, 76.3%, 18.2%
HSV 0.0, 0.0%, 0.0% 318.6, 86.6%, 32.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 86.6%, 26.8%, 67.8%
OKLCH 0.0 0.0 0.0 0.302 0.1144 344.0

Contrast & Accessibility

1.47:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #520B3C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #520B3C

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #520B3C);
background: linear-gradient(135deg, #000000, #520B3C);

Explore Each Color

Related Comparisons