black

#000000

#891728

#891728

Contrast Ratio

2.22:1

Delta E

59.45

Very Different

50:50 Mix

Color Values

Format #000000 #891728
HEX #000000 #891728
RGB 0, 0, 0 137, 23, 40
HSL 0.0, 0.0%, 0.0% 351.1, 71.2%, 31.4%
HSV 0.0, 0.0%, 0.0% 351.1, 83.2%, 53.7%
CMYK 0%, 0%, 0%, 100% 0.0%, 83.2%, 70.8%, 46.3%
OKLCH 0.0 0.0 0.0 0.4117 0.1474 19.5

Contrast & Accessibility

2.22:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #891728 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #891728

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #891728);
background: linear-gradient(135deg, #000000, #891728);

Explore Each Color

Related Comparisons