black

#000000

#AF150F

#AF150F

Contrast Ratio

2.94:1

Delta E

82.28

Very Different

50:50 Mix

Color Values

Format #000000 #AF150F
HEX #000000 #AF150F
RGB 0, 0, 0 175, 21, 15
HSL 0.0, 0.0%, 0.0% 2.2, 84.2%, 37.3%
HSV 0.0, 0.0%, 0.0% 2.2, 91.4%, 68.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 88.0%, 91.4%, 31.4%
OKLCH 0.0 0.0 0.0 0.4816 0.1863 29.0

Contrast & Accessibility

2.94:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #AF150F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #AF150F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #AF150F);
background: linear-gradient(135deg, #000000, #AF150F);

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