black

#000000

#640920

#640920

Contrast Ratio

1.6:1

Delta E

45.84

Very Different

50:50 Mix

Color Values

Format #000000 #640920
HEX #000000 #640920
RGB 0, 0, 0 100, 9, 32
HSL 0.0, 0.0%, 0.0% 344.8, 83.5%, 21.4%
HSV 0.0, 0.0%, 0.0% 344.8, 91.0%, 39.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 91.0%, 68.0%, 60.8%
OKLCH 0.0 0.0 0.0 0.3265 0.1214 14.6

Contrast & Accessibility

1.6:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #640920 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #640920

Color Difference (Delta E)

45.84 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, #640920);
background: linear-gradient(135deg, #000000, #640920);

Explore Each Color

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