black

#000000

#453AB1

#453AB1

Contrast Ratio

2.49:1

Delta E

80.45

Very Different

50:50 Mix

Color Values

Format #000000 #453AB1
HEX #000000 #453AB1
RGB 0, 0, 0 69, 58, 177
HSL 0.0, 0.0%, 0.0% 245.5, 50.6%, 46.1%
HSV 0.0, 0.0%, 0.0% 245.5, 67.2%, 69.4%
CMYK 0%, 0%, 0%, 100% 61.0%, 67.2%, 0.0%, 30.6%
OKLCH 0.0 0.0 0.0 0.4378 0.1809 280.0

Contrast & Accessibility

2.49:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #453AB1 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #453AB1

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #453AB1);
background: linear-gradient(135deg, #000000, #453AB1);

Explore Each Color

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