black

#000000

#640F70

#640F70

Contrast Ratio

1.84:1

Delta E

64.48

Very Different

50:50 Mix

Color Values

Format #000000 #640F70
HEX #000000 #640F70
RGB 0, 0, 0 100, 15, 112
HSL 0.0, 0.0%, 0.0% 292.6, 76.4%, 24.9%
HSV 0.0, 0.0%, 0.0% 292.6, 86.6%, 43.9%
CMYK 0%, 0%, 0%, 100% 10.7%, 86.6%, 0.0%, 56.1%
OKLCH 0.0 0.0 0.0 0.3697 0.1611 322.2

Contrast & Accessibility

1.84:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #640F70 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #640F70

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #640F70);
background: linear-gradient(135deg, #000000, #640F70);

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