black

#000000

#591003

#591003

Contrast Ratio

1.5:1

Delta E

45.14

Very Different

50:50 Mix

Color Values

Format #000000 #591003
HEX #000000 #591003
RGB 0, 0, 0 89, 16, 3
HSL 0.0, 0.0%, 0.0% 9.1, 93.5%, 18.0%
HSV 0.0, 0.0%, 0.0% 9.1, 96.6%, 34.9%
CMYK 0%, 0%, 0%, 100% 0.0%, 82.0%, 96.6%, 65.1%
OKLCH 0.0 0.0 0.0 0.3048 0.1072 33.0

Contrast & Accessibility

1.5:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #591003 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #591003

Color Difference (Delta E)

45.14 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, #591003);
background: linear-gradient(135deg, #000000, #591003);

Explore Each Color

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