black

#000000

#641443

#641443

Contrast Ratio

1.72:1

Delta E

46.04

Very Different

50:50 Mix

Color Values

Format #000000 #641443
HEX #000000 #641443
RGB 0, 0, 0 100, 20, 67
HSL 0.0, 0.0%, 0.0% 324.8, 66.7%, 23.5%
HSV 0.0, 0.0%, 0.0% 324.8, 80.0%, 39.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 80.0%, 33.0%, 60.8%
OKLCH 0.0 0.0 0.0 0.3469 0.1222 349.5

Contrast & Accessibility

1.72:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #641443 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #641443

Color Difference (Delta E)

46.04 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, #641443);
background: linear-gradient(135deg, #000000, #641443);

Explore Each Color

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