black

#000000

#453AB2

#453AB2

Contrast Ratio

2.5:1

Delta E

80.99

Very Different

50:50 Mix

Color Values

Format #000000 #453AB2
HEX #000000 #453AB2
RGB 0, 0, 0 69, 58, 178
HSL 0.0, 0.0%, 0.0% 245.5, 50.8%, 46.3%
HSV 0.0, 0.0%, 0.0% 245.5, 67.4%, 69.8%
CMYK 0%, 0%, 0%, 100% 61.2%, 67.4%, 0.0%, 30.2%
OKLCH 0.0 0.0 0.0 0.4387 0.1822 279.9

Contrast & Accessibility

2.5:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #453AB2 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #453AB2

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #453AB2);
background: linear-gradient(135deg, #000000, #453AB2);

Explore Each Color

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