black

#000000

#66855E

#66855E

Contrast Ratio

5.08:1

Delta E

58.32

Very Different

50:50 Mix

Color Values

Format #000000 #66855E
HEX #000000 #66855E
RGB 0, 0, 0 102, 133, 94
HSL 0.0, 0.0%, 0.0% 107.7, 17.2%, 44.5%
HSV 0.0, 0.0%, 0.0% 107.7, 29.3%, 52.2%
CMYK 0%, 0%, 0%, 100% 23.3%, 0.0%, 29.3%, 47.8%
OKLCH 0.0 0.0 0.0 0.582 0.068 139.3

Contrast & Accessibility

5.08:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #66855E β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #66855E

Color Difference (Delta E)

58.32 Very Different
0 β€” Identical 5 β€” Similar 25 β€” Noticeable 100 β€” Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #66855E);
background: linear-gradient(135deg, #000000, #66855E);

Explore Each Color

Related Comparisons