black

#000000

#851611

#851611

Contrast Ratio

2.12:1

Delta E

63.04

Very Different

50:50 Mix

Color Values

Format #000000 #851611
HEX #000000 #851611
RGB 0, 0, 0 133, 22, 17
HSL 0.0, 0.0%, 0.0% 2.6, 77.3%, 29.4%
HSV 0.0, 0.0%, 0.0% 2.6, 87.2%, 52.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 83.5%, 87.2%, 47.8%
OKLCH 0.0 0.0 0.0 0.4001 0.1463 28.6

Contrast & Accessibility

2.12:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #851611 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #851611

Color Difference (Delta E)

63.04 Very Different
0 β€” Identical 5 β€” Similar 25 β€” Noticeable 100 β€” Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #851611);
background: linear-gradient(135deg, #000000, #851611);

Explore Each Color

Related Comparisons