black

#000000

#591D6F

#591D6F

Contrast Ratio

1.83:1

Delta E

58.87

Very Different

50:50 Mix

Color Values

Format #000000 #591D6F
HEX #000000 #591D6F
RGB 0, 0, 0 89, 29, 111
HSL 0.0, 0.0%, 0.0% 283.9, 58.6%, 27.5%
HSV 0.0, 0.0%, 0.0% 283.9, 73.9%, 43.5%
CMYK 0%, 0%, 0%, 100% 19.8%, 73.9%, 0.0%, 56.5%
OKLCH 0.0 0.0 0.0 0.3641 0.1405 315.4

Contrast & Accessibility

1.83:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #591D6F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #591D6F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #591D6F);
background: linear-gradient(135deg, #000000, #591D6F);

Explore Each Color

Related Comparisons