black

#000000

#452DB2

#452DB2

Contrast Ratio

2.27:1

Delta E

87.1

Very Different

50:50 Mix

Color Values

Format #000000 #452DB2
HEX #000000 #452DB2
RGB 0, 0, 0 69, 45, 178
HSL 0.0, 0.0%, 0.0% 250.8, 59.6%, 43.7%
HSV 0.0, 0.0%, 0.0% 250.8, 74.7%, 69.8%
CMYK 0%, 0%, 0%, 100% 61.2%, 74.7%, 0.0%, 30.2%
OKLCH 0.0 0.0 0.0 0.4199 0.1965 282.1

Contrast & Accessibility

2.27:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #452DB2 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #452DB2

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #452DB2);
background: linear-gradient(135deg, #000000, #452DB2);

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