black

#000000

#454CC2

#454CC2

Contrast Ratio

3.07:1

Delta E

81.15

Very Different

50:50 Mix

Color Values

Format #000000 #454CC2
HEX #000000 #454CC2
RGB 0, 0, 0 69, 76, 194
HSL 0.0, 0.0%, 0.0% 236.6, 50.6%, 51.6%
HSV 0.0, 0.0%, 0.0% 236.6, 64.4%, 76.1%
CMYK 0%, 0%, 0%, 100% 64.4%, 60.8%, 0.0%, 23.9%
OKLCH 0.0 0.0 0.0 0.4829 0.1813 274.7

Contrast & Accessibility

3.07:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #454CC2 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #454CC2

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #454CC2);
background: linear-gradient(135deg, #000000, #454CC2);

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