black

#000000

#AD4A37

#AD4A37

Contrast Ratio

3.81:1

Delta E

66.9

Very Different

50:50 Mix

Color Values

Format #000000 #AD4A37
HEX #000000 #AD4A37
RGB 0, 0, 0 173, 74, 55
HSL 0.0, 0.0%, 0.0% 9.7, 51.8%, 44.7%
HSV 0.0, 0.0%, 0.0% 9.7, 68.2%, 67.8%
CMYK 0%, 0%, 0%, 100% 0.0%, 57.2%, 68.2%, 32.2%
OKLCH 0.0 0.0 0.0 0.5349 0.1342 32.6

Contrast & Accessibility

3.81:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #AD4A37 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #AD4A37

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #AD4A37);
background: linear-gradient(135deg, #000000, #AD4A37);

Explore Each Color

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