black

#000000

#AF3F32

#AF3F32

Contrast Ratio

3.58:1

Delta E

69.77

Very Different

50:50 Mix

Color Values

Format #000000 #AF3F32
HEX #000000 #AF3F32
RGB 0, 0, 0 175, 63, 50
HSL 0.0, 0.0%, 0.0% 6.2, 55.6%, 44.1%
HSV 0.0, 0.0%, 0.0% 6.2, 71.4%, 68.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 64.0%, 71.4%, 31.4%
OKLCH 0.0 0.0 0.0 0.5225 0.1489 29.6

Contrast & Accessibility

3.58:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #AF3F32 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #AF3F32

Color Difference (Delta E)

69.77 Very Different
0 β€” Identical 5 β€” Similar 25 β€” Noticeable 100 β€” Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #AF3F32);
background: linear-gradient(135deg, #000000, #AF3F32);

Explore Each Color

Related Comparisons