black

#000000

#583C80

#583C80

Contrast Ratio

2.37:1

Delta E

54.01

Very Different

50:50 Mix

Color Values

Format #000000 #583C80
HEX #000000 #583C80
RGB 0, 0, 0 88, 60, 128
HSL 0.0, 0.0%, 0.0% 264.7, 36.2%, 36.9%
HSV 0.0, 0.0%, 0.0% 264.7, 53.1%, 50.2%
CMYK 0%, 0%, 0%, 100% 31.2%, 53.1%, 0.0%, 49.8%
OKLCH 0.0 0.0 0.0 0.4209 0.1117 300.7

Contrast & Accessibility

2.37:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #583C80 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #583C80

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #583C80);
background: linear-gradient(135deg, #000000, #583C80);

Explore Each Color

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