black

#000000

#573421

#573421

Contrast Ratio

1.92:1

Delta E

34.33

Very Different

50:50 Mix

Color Values

Format #000000 #573421
HEX #000000 #573421
RGB 0, 0, 0 87, 52, 33
HSL 0.0, 0.0%, 0.0% 21.1, 45.0%, 23.5%
HSV 0.0, 0.0%, 0.0% 21.1, 62.1%, 34.1%
CMYK 0%, 0%, 0%, 100% 0.0%, 40.2%, 62.1%, 65.9%
OKLCH 0.0 0.0 0.0 0.3632 0.059 48.7

Contrast & Accessibility

1.92:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #573421 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #573421

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #573421);
background: linear-gradient(135deg, #000000, #573421);

Explore Each Color

Related Comparisons