black

#000000

#4664D7

#4664D7

Contrast Ratio

4.06:1

Delta E

82.01

Very Different

50:50 Mix

Color Values

Format #000000 #4664D7
HEX #000000 #4664D7
RGB 0, 0, 0 70, 100, 215
HSL 0.0, 0.0%, 0.0% 227.6, 64.4%, 55.9%
HSV 0.0, 0.0%, 0.0% 227.6, 67.4%, 84.3%
CMYK 0%, 0%, 0%, 100% 67.4%, 53.5%, 0.0%, 15.7%
OKLCH 0.0 0.0 0.0 0.545 0.1795 268.7

Contrast & Accessibility

4.06:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4664D7 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4664D7

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4664D7);
background: linear-gradient(135deg, #000000, #4664D7);

Explore Each Color

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