black

#000000

#575159

#575159

Contrast Ratio

2.73:1

Delta E

35.71

Very Different

50:50 Mix

Color Values

Format #000000 #575159
HEX #000000 #575159
RGB 0, 0, 0 87, 81, 89
HSL 0.0, 0.0%, 0.0% 285.0, 4.7%, 33.3%
HSV 0.0, 0.0%, 0.0% 285.0, 9.0%, 34.9%
CMYK 0%, 0%, 0%, 100% 2.2%, 9.0%, 0.0%, 65.1%
OKLCH 0.0 0.0 0.0 0.4435 0.015 317.7

Contrast & Accessibility

2.73:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #575159 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #575159

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #575159);
background: linear-gradient(135deg, #000000, #575159);

Explore Each Color

Related Comparisons