black

#000000

#3115AA

#3115AA

Contrast Ratio

1.82:1

Delta E

93.28

Very Different

50:50 Mix

Color Values

Format #000000 #3115AA
HEX #000000 #3115AA
RGB 0, 0, 0 49, 21, 170
HSL 0.0, 0.0%, 0.0% 251.3, 78.0%, 37.5%
HSV 0.0, 0.0%, 0.0% 251.3, 87.6%, 66.7%
CMYK 0%, 0%, 0%, 100% 71.2%, 87.6%, 0.0%, 33.3%
OKLCH 0.0 0.0 0.0 0.3692 0.2105 277.0

Contrast & Accessibility

1.82:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3115AA → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3115AA

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3115AA);
background: linear-gradient(135deg, #000000, #3115AA);

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