black

#000000

#452FA4

#452FA4

Contrast Ratio

2.2:1

Delta E

78.65

Very Different

50:50 Mix

Color Values

Format #000000 #452FA4
HEX #000000 #452FA4
RGB 0, 0, 0 69, 47, 164
HSL 0.0, 0.0%, 0.0% 251.3, 55.5%, 41.4%
HSV 0.0, 0.0%, 0.0% 251.3, 71.3%, 64.3%
CMYK 0%, 0%, 0%, 100% 57.9%, 71.3%, 0.0%, 35.7%
OKLCH 0.0 0.0 0.0 0.4092 0.1772 283.9

Contrast & Accessibility

2.2:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #452FA4 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #452FA4

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #452FA4);
background: linear-gradient(135deg, #000000, #452FA4);

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