black

#000000

#591C5D

#591C5D

Contrast Ratio

1.75:1

Delta E

50.6

Very Different

50:50 Mix

Color Values

Format #000000 #591C5D
HEX #000000 #591C5D
RGB 0, 0, 0 89, 28, 93
HSL 0.0, 0.0%, 0.0% 296.3, 53.7%, 23.7%
HSV 0.0, 0.0%, 0.0% 296.3, 69.9%, 36.5%
CMYK 0%, 0%, 0%, 100% 4.3%, 69.9%, 0.0%, 63.5%
OKLCH 0.0 0.0 0.0 0.3506 0.124 325.3

Contrast & Accessibility

1.75:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #591C5D → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #591C5D

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #591C5D);
background: linear-gradient(135deg, #000000, #591C5D);

Explore Each Color

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