black

#000000

#90342E

#90342E

Contrast Ratio

2.72:1

Delta E

57.57

Very Different

50:50 Mix

Color Values

Format #000000 #90342E
HEX #000000 #90342E
RGB 0, 0, 0 144, 52, 46
HSL 0.0, 0.0%, 0.0% 3.7, 51.6%, 37.3%
HSV 0.0, 0.0%, 0.0% 3.7, 68.1%, 56.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 63.9%, 68.1%, 43.5%
OKLCH 0.0 0.0 0.0 0.4559 0.126 27.0

Contrast & Accessibility

2.72:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #90342E β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #90342E

Color Difference (Delta E)

57.57 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, #90342E);
background: linear-gradient(135deg, #000000, #90342E);

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