black

#000000

#583799

#583799

Contrast Ratio

2.42:1

Delta E

69.3

Very Different

50:50 Mix

Color Values

Format #000000 #583799
HEX #000000 #583799
RGB 0, 0, 0 88, 55, 153
HSL 0.0, 0.0%, 0.0% 260.2, 47.1%, 40.8%
HSV 0.0, 0.0%, 0.0% 260.2, 64.1%, 60.0%
CMYK 0%, 0%, 0%, 100% 42.5%, 64.1%, 0.0%, 40.0%
OKLCH 0.0 0.0 0.0 0.4303 0.1525 294.6

Contrast & Accessibility

2.42:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #583799 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #583799

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #583799);
background: linear-gradient(135deg, #000000, #583799);

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