black

#000000

#571D35

#571D35

Contrast Ratio

1.63:1

Delta E

35.97

Very Different

50:50 Mix

Color Values

Format #000000 #571D35
HEX #000000 #571D35
RGB 0, 0, 0 87, 29, 53
HSL 0.0, 0.0%, 0.0% 335.2, 50.0%, 22.7%
HSV 0.0, 0.0%, 0.0% 335.2, 66.7%, 34.1%
CMYK 0%, 0%, 0%, 100% 0.0%, 66.7%, 39.1%, 65.9%
OKLCH 0.0 0.0 0.0 0.328 0.0898 357.5

Contrast & Accessibility

1.63:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #571D35 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #571D35

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #571D35);
background: linear-gradient(135deg, #000000, #571D35);

Explore Each Color

Related Comparisons