black

#000000

#513827

#513827

Contrast Ratio

1.94:1

Delta E

31.22

Very Different

50:50 Mix

Color Values

Format #000000 #513827
HEX #000000 #513827
RGB 0, 0, 0 81, 56, 39
HSL 0.0, 0.0%, 0.0% 24.3, 35.0%, 23.5%
HSV 0.0, 0.0%, 0.0% 24.3, 51.9%, 31.8%
CMYK 0%, 0%, 0%, 100% 0.0%, 30.9%, 51.9%, 68.2%
OKLCH 0.0 0.0 0.0 0.3648 0.0451 55.0

Contrast & Accessibility

1.94:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #513827 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #513827

Color Difference (Delta E)

31.22 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, #513827);
background: linear-gradient(135deg, #000000, #513827);

Explore Each Color

Related Comparisons