black

#000000

#8B173F

#8B173F

Contrast Ratio

2.29:1

Delta E

58.31

Very Different

50:50 Mix

Color Values

Format #000000 #8B173F
HEX #000000 #8B173F
RGB 0, 0, 0 139, 23, 63
HSL 0.0, 0.0%, 0.0% 339.3, 71.6%, 31.8%
HSV 0.0, 0.0%, 0.0% 339.3, 83.5%, 54.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 83.5%, 54.7%, 45.5%
OKLCH 0.0 0.0 0.0 0.4209 0.1511 7.0

Contrast & Accessibility

2.29:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #8B173F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #8B173F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #8B173F);
background: linear-gradient(135deg, #000000, #8B173F);

Explore Each Color

Related Comparisons