black

#000000

#563D49

#563D49

Contrast Ratio

2.16:1

Delta E

31.88

Very Different

50:50 Mix

Color Values

Format #000000 #563D49
HEX #000000 #563D49
RGB 0, 0, 0 86, 61, 73
HSL 0.0, 0.0%, 0.0% 331.2, 17.0%, 28.8%
HSV 0.0, 0.0%, 0.0% 331.2, 29.1%, 33.7%
CMYK 0%, 0%, 0%, 100% 0.0%, 29.1%, 15.1%, 66.3%
OKLCH 0.0 0.0 0.0 0.3921 0.0395 348.7

Contrast & Accessibility

2.16:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #563D49 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #563D49

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #563D49);
background: linear-gradient(135deg, #000000, #563D49);

Explore Each Color

Related Comparisons