black

#000000

#AF3A32

#AF3A32

Contrast Ratio

3.47:1

Delta E

70.29

Very Different

50:50 Mix

Color Values

Format #000000 #AF3A32
HEX #000000 #AF3A32
RGB 0, 0, 0 175, 58, 50
HSL 0.0, 0.0%, 0.0% 3.8, 55.6%, 44.1%
HSV 0.0, 0.0%, 0.0% 3.8, 71.4%, 68.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 66.9%, 71.4%, 31.4%
OKLCH 0.0 0.0 0.0 0.5164 0.1539 27.7

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: #AF3A32 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #AF3A32

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #AF3A32);
background: linear-gradient(135deg, #000000, #AF3A32);

Explore Each Color

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