black

#000000

#AF1D18

#AF1D18

Contrast Ratio

3.01:1

Delta E

79.52

Very Different

50:50 Mix

Color Values

Format #000000 #AF1D18
HEX #000000 #AF1D18
RGB 0, 0, 0 175, 29, 24
HSL 0.0, 0.0%, 0.0% 2.0, 75.9%, 39.0%
HSV 0.0, 0.0%, 0.0% 2.0, 86.3%, 68.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 83.4%, 86.3%, 31.4%
OKLCH 0.0 0.0 0.0 0.4868 0.1812 28.4

Contrast & Accessibility

3.01:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #AF1D18 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #AF1D18

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #AF1D18);
background: linear-gradient(135deg, #000000, #AF1D18);

Explore Each Color

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