black

#000000

#A01C22

#A01C22

Contrast Ratio

2.68:1

Delta E

70.52

Very Different

50:50 Mix

Color Values

Format #000000 #A01C22
HEX #000000 #A01C22
RGB 0, 0, 0 160, 28, 34
HSL 0.0, 0.0%, 0.0% 357.3, 70.2%, 36.9%
HSV 0.0, 0.0%, 0.0% 357.3, 82.5%, 62.7%
CMYK 0%, 0%, 0%, 100% 0.0%, 82.5%, 78.8%, 37.3%
OKLCH 0.0 0.0 0.0 0.4586 0.1666 25.0

Contrast & Accessibility

2.68:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #A01C22 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #A01C22

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #A01C22);
background: linear-gradient(135deg, #000000, #A01C22);

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