black

#000000

#451DA8

#451DA8

Contrast Ratio

1.99:1

Delta E

88.54

Very Different

50:50 Mix

Color Values

Format #000000 #451DA8
HEX #000000 #451DA8
RGB 0, 0, 0 69, 29, 168
HSL 0.0, 0.0%, 0.0% 257.3, 70.6%, 38.6%
HSV 0.0, 0.0%, 0.0% 257.3, 82.7%, 65.9%
CMYK 0%, 0%, 0%, 100% 58.9%, 82.7%, 0.0%, 34.1%
OKLCH 0.0 0.0 0.0 0.3914 0.1994 285.8

Contrast & Accessibility

1.99:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #451DA8 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #451DA8

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #451DA8);
background: linear-gradient(135deg, #000000, #451DA8);

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