black

#000000

#901C30

#901C30

Contrast Ratio

2.39:1

Delta E

60.64

Very Different

50:50 Mix

Color Values

Format #000000 #901C30
HEX #000000 #901C30
RGB 0, 0, 0 144, 28, 48
HSL 0.0, 0.0%, 0.0% 349.7, 67.4%, 33.7%
HSV 0.0, 0.0%, 0.0% 349.7, 80.6%, 56.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 80.6%, 66.7%, 43.5%
OKLCH 0.0 0.0 0.0 0.4305 0.1501 17.4

Contrast & Accessibility

2.39:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #901C30 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #901C30

Color Difference (Delta E)

60.64 Very Different
0 — Identical 5 — Similar 25 — Noticeable 100 — Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #901C30);
background: linear-gradient(135deg, #000000, #901C30);

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