black

#000000

#6B1B18

#6B1B18

Contrast Ratio

1.8:1

Delta E

48.0

Very Different

50:50 Mix

Color Values

Format #000000 #6B1B18
HEX #000000 #6B1B18
RGB 0, 0, 0 107, 27, 24
HSL 0.0, 0.0%, 0.0% 2.2, 63.4%, 25.7%
HSV 0.0, 0.0%, 0.0% 2.2, 77.6%, 42.0%
CMYK 0%, 0%, 0%, 100% 0.0%, 74.8%, 77.6%, 58.0%
OKLCH 0.0 0.0 0.0 0.3548 0.1136 26.9

Contrast & Accessibility

1.8:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #6B1B18 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #6B1B18

Color Difference (Delta E)

48.0 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, #6B1B18);
background: linear-gradient(135deg, #000000, #6B1B18);

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