black

#000000

#183708

#183708

Contrast Ratio

1.59:1

Delta E

37.86

Very Different

50:50 Mix

Color Values

Format #000000 #183708
HEX #000000 #183708
RGB 0, 0, 0 24, 55, 8
HSL 0.0, 0.0%, 0.0% 99.6, 74.6%, 12.4%
HSV 0.0, 0.0%, 0.0% 99.6, 85.5%, 21.6%
CMYK 0%, 0%, 0%, 100% 56.4%, 0.0%, 85.5%, 78.4%
OKLCH 0.0 0.0 0.0 0.3016 0.0811 137.2

Contrast & Accessibility

1.59:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #183708 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #183708

Color Difference (Delta E)

37.86 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, #183708);
background: linear-gradient(135deg, #000000, #183708);

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