black

#000000

#331FC5

#331FC5

Contrast Ratio

2.14:1

Delta E

103.21

Very Different

50:50 Mix

Color Values

Format #000000 #331FC5
HEX #000000 #331FC5
RGB 0, 0, 0 51, 31, 197
HSL 0.0, 0.0%, 0.0% 247.2, 72.8%, 44.7%
HSV 0.0, 0.0%, 0.0% 247.2, 84.3%, 77.3%
CMYK 0%, 0%, 0%, 100% 74.1%, 84.3%, 0.0%, 22.7%
OKLCH 0.0 0.0 0.0 0.4111 0.2336 274.3

Contrast & Accessibility

2.14:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #331FC5 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #331FC5

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #331FC5);
background: linear-gradient(135deg, #000000, #331FC5);

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