black

#000000

#4552FD

#4552FD

Contrast Ratio

3.88:1

Delta E

109.26

Very Different

50:50 Mix

Color Values

Format #000000 #4552FD
HEX #000000 #4552FD
RGB 0, 0, 0 69, 82, 253
HSL 0.0, 0.0%, 0.0% 235.8, 97.9%, 63.1%
HSV 0.0, 0.0%, 0.0% 235.8, 72.7%, 99.2%
CMYK 0%, 0%, 0%, 100% 72.7%, 67.6%, 0.0%, 0.8%
OKLCH 0.0 0.0 0.0 0.5447 0.2487 271.5

Contrast & Accessibility

3.88:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4552FD → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4552FD

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4552FD);
background: linear-gradient(135deg, #000000, #4552FD);

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