black

#000000

#721318

#721318

Contrast Ratio

1.82:1

Delta E

52.58

Very Different

50:50 Mix

Color Values

Format #000000 #721318
HEX #000000 #721318
RGB 0, 0, 0 114, 19, 24
HSL 0.0, 0.0%, 0.0% 356.8, 71.4%, 26.1%
HSV 0.0, 0.0%, 0.0% 356.8, 83.3%, 44.7%
CMYK 0%, 0%, 0%, 100% 0.0%, 83.3%, 78.9%, 55.3%
OKLCH 0.0 0.0 0.0 0.3608 0.1285 24.3

Contrast & Accessibility

1.82:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #721318 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #721318

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #721318);
background: linear-gradient(135deg, #000000, #721318);

Explore Each Color

Related Comparisons