black

#000000

#AF3F42

#AF3F42

Contrast Ratio

3.61:1

Delta E

66.83

Very Different

50:50 Mix

Color Values

Format #000000 #AF3F42
HEX #000000 #AF3F42
RGB 0, 0, 0 175, 63, 66
HSL 0.0, 0.0%, 0.0% 358.4, 47.1%, 46.7%
HSV 0.0, 0.0%, 0.0% 358.4, 64.0%, 68.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 64.0%, 62.3%, 31.4%
OKLCH 0.0 0.0 0.0 0.5251 0.1464 22.1

Contrast & Accessibility

3.61:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #AF3F42 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #AF3F42

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #AF3F42);
background: linear-gradient(135deg, #000000, #AF3F42);

Explore Each Color

Related Comparisons