black

#000000

#AA3917

#AA3917

Contrast Ratio

3.31:1

Delta E

74.63

Very Different

50:50 Mix

Color Values

Format #000000 #AA3917
HEX #000000 #AA3917
RGB 0, 0, 0 170, 57, 23
HSL 0.0, 0.0%, 0.0% 13.9, 76.2%, 37.8%
HSV 0.0, 0.0%, 0.0% 13.9, 86.5%, 66.7%
CMYK 0%, 0%, 0%, 100% 0.0%, 66.5%, 86.5%, 33.3%
OKLCH 0.0 0.0 0.0 0.5038 0.1546 36.4

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: #AA3917 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #AA3917

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #AA3917);
background: linear-gradient(135deg, #000000, #AA3917);

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