black

#000000

#AF1E21

#AF1E21

Contrast Ratio

3.03:1

Delta E

77.24

Very Different

50:50 Mix

Color Values

Format #000000 #AF1E21
HEX #000000 #AF1E21
RGB 0, 0, 0 175, 30, 33
HSL 0.0, 0.0%, 0.0% 358.8, 70.7%, 40.2%
HSV 0.0, 0.0%, 0.0% 358.8, 82.9%, 68.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 82.9%, 81.1%, 31.4%
OKLCH 0.0 0.0 0.0 0.4883 0.1796 26.3

Contrast & Accessibility

3.03:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #AF1E21 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #AF1E21

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #AF1E21);
background: linear-gradient(135deg, #000000, #AF1E21);

Explore Each Color

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