black

#000000

#AF3547

#AF3547

Contrast Ratio

3.42:1

Delta E

67.66

Very Different

50:50 Mix

Color Values

Format #000000 #AF3547
HEX #000000 #AF3547
RGB 0, 0, 0 175, 53, 71
HSL 0.0, 0.0%, 0.0% 351.1, 53.5%, 44.7%
HSV 0.0, 0.0%, 0.0% 351.1, 69.7%, 68.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 69.7%, 59.4%, 31.4%
OKLCH 0.0 0.0 0.0 0.5145 0.1573 16.3

Contrast & Accessibility

3.42:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #AF3547 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #AF3547

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #AF3547);
background: linear-gradient(135deg, #000000, #AF3547);

Explore Each Color

Related Comparisons