black

#000000

#AF3B1D

#AF3B1D

Contrast Ratio

3.47:1

Delta E

75.22

Very Different

50:50 Mix

Color Values

Format #000000 #AF3B1D
HEX #000000 #AF3B1D
RGB 0, 0, 0 175, 59, 29
HSL 0.0, 0.0%, 0.0% 12.3, 71.6%, 40.0%
HSV 0.0, 0.0%, 0.0% 12.3, 83.4%, 68.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 66.3%, 83.4%, 31.4%
OKLCH 0.0 0.0 0.0 0.5152 0.157 35.2

Contrast & Accessibility

3.47:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #AF3B1D → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #AF3B1D

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #AF3B1D);
background: linear-gradient(135deg, #000000, #AF3B1D);

Explore Each Color

Related Comparisons