black

#000000

#9C2B23

#9C2B23

Contrast Ratio

2.78:1

Delta E

66.71

Very Different

50:50 Mix

Color Values

Format #000000 #9C2B23
HEX #000000 #9C2B23
RGB 0, 0, 0 156, 43, 35
HSL 0.0, 0.0%, 0.0% 4.0, 63.4%, 37.5%
HSV 0.0, 0.0%, 0.0% 4.0, 77.6%, 61.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 72.4%, 77.6%, 38.8%
OKLCH 0.0 0.0 0.0 0.4645 0.1504 28.4

Contrast & Accessibility

2.78:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #9C2B23 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #9C2B23

Color Difference (Delta E)

66.71 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, #9C2B23);
background: linear-gradient(135deg, #000000, #9C2B23);

Explore Each Color

Related Comparisons