black

#000000

#4864DB

#4864DB

Contrast Ratio

4.12:1

Delta E

84.04

Very Different

50:50 Mix

Color Values

Format #000000 #4864DB
HEX #000000 #4864DB
RGB 0, 0, 0 72, 100, 219
HSL 0.0, 0.0%, 0.0% 228.6, 67.1%, 57.1%
HSV 0.0, 0.0%, 0.0% 228.6, 67.1%, 85.9%
CMYK 0%, 0%, 0%, 100% 67.1%, 54.3%, 0.0%, 14.1%
OKLCH 0.0 0.0 0.0 0.549 0.1843 269.4

Contrast & Accessibility

4.12:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4864DB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4864DB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4864DB);
background: linear-gradient(135deg, #000000, #4864DB);

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