black

#000000

#AD4137

#AD4137

Contrast Ratio

3.59:1

Delta E

67.62

Very Different

50:50 Mix

Color Values

Format #000000 #AD4137
HEX #000000 #AD4137
RGB 0, 0, 0 173, 65, 55
HSL 0.0, 0.0%, 0.0% 5.1, 51.8%, 44.7%
HSV 0.0, 0.0%, 0.0% 5.1, 68.2%, 67.8%
CMYK 0%, 0%, 0%, 100% 0.0%, 62.4%, 68.2%, 32.2%
OKLCH 0.0 0.0 0.0 0.5225 0.1436 28.3

Contrast & Accessibility

3.59:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #AD4137 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #AD4137

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #AD4137);
background: linear-gradient(135deg, #000000, #AD4137);

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