black

#000000

#AA2724

#AA2724

Contrast Ratio

3.02:1

Delta E

73.35

Very Different

50:50 Mix

Color Values

Format #000000 #AA2724
HEX #000000 #AA2724
RGB 0, 0, 0 170, 39, 36
HSL 0.0, 0.0%, 0.0% 1.3, 65.0%, 40.4%
HSV 0.0, 0.0%, 0.0% 1.3, 78.8%, 66.7%
CMYK 0%, 0%, 0%, 100% 0.0%, 77.1%, 78.8%, 33.3%
OKLCH 0.0 0.0 0.0 0.4862 0.168 27.1

Contrast & Accessibility

3.02:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #AA2724 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #AA2724

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #AA2724);
background: linear-gradient(135deg, #000000, #AA2724);

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