black

#000000

#4552DB

#4552DB

Contrast Ratio

3.48:1

Delta E

91.64

Very Different

50:50 Mix

Color Values

Format #000000 #4552DB
HEX #000000 #4552DB
RGB 0, 0, 0 69, 82, 219
HSL 0.0, 0.0%, 0.0% 234.8, 67.6%, 56.5%
HSV 0.0, 0.0%, 0.0% 234.8, 68.5%, 85.9%
CMYK 0%, 0%, 0%, 100% 68.5%, 62.6%, 0.0%, 14.1%
OKLCH 0.0 0.0 0.0 0.5145 0.2067 272.6

Contrast & Accessibility

3.48:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4552DB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4552DB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

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