black

#000000

#331B8D

#331B8D

Contrast Ratio

1.68:1

Delta E

75.69

Very Different

50:50 Mix

Color Values

Format #000000 #331B8D
HEX #000000 #331B8D
RGB 0, 0, 0 51, 27, 141
HSL 0.0, 0.0%, 0.0% 252.6, 67.9%, 32.9%
HSV 0.0, 0.0%, 0.0% 252.6, 80.9%, 55.3%
CMYK 0%, 0%, 0%, 100% 63.8%, 80.9%, 0.0%, 44.7%
OKLCH 0.0 0.0 0.0 0.3436 0.1724 282.1

Contrast & Accessibility

1.68:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #331B8D → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #331B8D

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #331B8D);
background: linear-gradient(135deg, #000000, #331B8D);

Explore Each Color

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