black

#000000

#643516

#643516

Contrast Ratio

2.06:1

Delta E

43.35

Very Different

50:50 Mix

Color Values

Format #000000 #643516
HEX #000000 #643516
RGB 0, 0, 0 100, 53, 22
HSL 0.0, 0.0%, 0.0% 23.8, 63.9%, 23.9%
HSV 0.0, 0.0%, 0.0% 23.8, 78.0%, 39.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 47.0%, 78.0%, 60.8%
OKLCH 0.0 0.0 0.0 0.3828 0.0801 51.3

Contrast & Accessibility

2.06:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #643516 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #643516

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #643516);
background: linear-gradient(135deg, #000000, #643516);

Explore Each Color

Related Comparisons