black

#000000

#AC5D36

#AC5D36

Contrast Ratio

4.37:1

Delta E

66.68

Very Different

50:50 Mix

Color Values

Format #000000 #AC5D36
HEX #000000 #AC5D36
RGB 0, 0, 0 172, 93, 54
HSL 0.0, 0.0%, 0.0% 19.8, 52.2%, 44.3%
HSV 0.0, 0.0%, 0.0% 19.8, 68.6%, 67.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 45.9%, 68.6%, 32.5%
OKLCH 0.0 0.0 0.0 0.5633 0.1159 45.7

Contrast & Accessibility

4.37:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #AC5D36 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #AC5D36

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #AC5D36);
background: linear-gradient(135deg, #000000, #AC5D36);

Explore Each Color

Related Comparisons