black

#000000

#662F73

#662F73

Contrast Ratio

2.22:1

Delta E

54.78

Very Different

50:50 Mix

Color Values

Format #000000 #662F73
HEX #000000 #662F73
RGB 0, 0, 0 102, 47, 115
HSL 0.0, 0.0%, 0.0% 288.5, 42.0%, 31.8%
HSV 0.0, 0.0%, 0.0% 288.5, 59.1%, 45.1%
CMYK 0%, 0%, 0%, 100% 11.3%, 59.1%, 0.0%, 54.9%
OKLCH 0.0 0.0 0.0 0.4088 0.1234 319.6

Contrast & Accessibility

2.22:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #662F73 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #662F73

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #662F73);
background: linear-gradient(135deg, #000000, #662F73);

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