black

#000000

#AD4B35

#AD4B35

Contrast Ratio

3.83:1

Delta E

67.29

Very Different

50:50 Mix

Color Values

Format #000000 #AD4B35
HEX #000000 #AD4B35
RGB 0, 0, 0 173, 75, 53
HSL 0.0, 0.0%, 0.0% 11.0, 53.1%, 44.3%
HSV 0.0, 0.0%, 0.0% 11.0, 69.4%, 67.8%
CMYK 0%, 0%, 0%, 100% 0.0%, 56.6%, 69.4%, 32.2%
OKLCH 0.0 0.0 0.0 0.5361 0.1337 34.1

Contrast & Accessibility

3.83:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #AD4B35 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #AD4B35

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #AD4B35);
background: linear-gradient(135deg, #000000, #AD4B35);

Explore Each Color

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