black

#000000

#421D82

#421D82

Contrast Ratio

1.73:1

Delta E

68.42

Very Different

50:50 Mix

Color Values

Format #000000 #421D82
HEX #000000 #421D82
RGB 0, 0, 0 66, 29, 130
HSL 0.0, 0.0%, 0.0% 262.0, 63.5%, 31.2%
HSV 0.0, 0.0%, 0.0% 262.0, 77.7%, 51.0%
CMYK 0%, 0%, 0%, 100% 49.2%, 77.7%, 0.0%, 49.0%
OKLCH 0.0 0.0 0.0 0.3501 0.1563 293.2

Contrast & Accessibility

1.73:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #421D82 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #421D82

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #421D82);
background: linear-gradient(135deg, #000000, #421D82);

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