black

#000000

#591C65

#591C65

Contrast Ratio

1.78:1

Delta E

54.36

Very Different

50:50 Mix

Color Values

Format #000000 #591C65
HEX #000000 #591C65
RGB 0, 0, 0 89, 28, 101
HSL 0.0, 0.0%, 0.0% 290.1, 56.6%, 25.3%
HSV 0.0, 0.0%, 0.0% 290.1, 72.3%, 39.6%
CMYK 0%, 0%, 0%, 100% 11.9%, 72.3%, 0.0%, 60.4%
OKLCH 0.0 0.0 0.0 0.3559 0.1318 320.6

Contrast & Accessibility

1.78:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #591C65 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #591C65

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #591C65);
background: linear-gradient(135deg, #000000, #591C65);

Explore Each Color

Related Comparisons