black

#000000

#4B66AB

#4B66AB

Contrast Ratio

3.79:1

Delta E

60.6

Very Different

50:50 Mix

Color Values

Format #000000 #4B66AB
HEX #000000 #4B66AB
RGB 0, 0, 0 75, 102, 171
HSL 0.0, 0.0%, 0.0% 223.1, 39.0%, 48.2%
HSV 0.0, 0.0%, 0.0% 223.1, 56.1%, 67.1%
CMYK 0%, 0%, 0%, 100% 56.1%, 40.4%, 0.0%, 32.9%
OKLCH 0.0 0.0 0.0 0.5222 0.1138 266.4

Contrast & Accessibility

3.79:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4B66AB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4B66AB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4B66AB);
background: linear-gradient(135deg, #000000, #4B66AB);

Explore Each Color

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