black

#000000

#64429A

#64429A

Contrast Ratio

2.79:1

Delta E

65.66

Very Different

50:50 Mix

Color Values

Format #000000 #64429A
HEX #000000 #64429A
RGB 0, 0, 0 100, 66, 154
HSL 0.0, 0.0%, 0.0% 263.2, 40.0%, 43.1%
HSV 0.0, 0.0%, 0.0% 263.2, 57.1%, 60.4%
CMYK 0%, 0%, 0%, 100% 35.1%, 57.1%, 0.0%, 39.6%
OKLCH 0.0 0.0 0.0 0.4615 0.1388 298.7

Contrast & Accessibility

2.79:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #64429A → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #64429A

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #64429A);
background: linear-gradient(135deg, #000000, #64429A);

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