black

#000000

#331B54

#331B54

Contrast Ratio

1.43:1

Delta E

42.88

Very Different

50:50 Mix

Color Values

Format #000000 #331B54
HEX #000000 #331B54
RGB 0, 0, 0 51, 27, 84
HSL 0.0, 0.0%, 0.0% 265.3, 51.4%, 21.8%
HSV 0.0, 0.0%, 0.0% 265.3, 67.9%, 32.9%
CMYK 0%, 0%, 0%, 100% 39.3%, 67.9%, 0.0%, 67.1%
OKLCH 0.0 0.0 0.0 0.2881 0.0994 299.5

Contrast & Accessibility

1.43:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #331B54 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #331B54

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #331B54);
background: linear-gradient(135deg, #000000, #331B54);

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