black

#000000

#AF303A

#AF303A

Contrast Ratio

3.31:1

Delta E

70.03

Very Different

50:50 Mix

Color Values

Format #000000 #AF303A
HEX #000000 #AF303A
RGB 0, 0, 0 175, 48, 58
HSL 0.0, 0.0%, 0.0% 355.3, 57.0%, 43.7%
HSV 0.0, 0.0%, 0.0% 355.3, 72.6%, 68.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 72.6%, 66.9%, 31.4%
OKLCH 0.0 0.0 0.0 0.5068 0.1628 21.1

Contrast & Accessibility

3.31:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #AF303A → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #AF303A

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #AF303A);
background: linear-gradient(135deg, #000000, #AF303A);

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