black

#000000

#4259B3

#4259B3

Contrast Ratio

3.31:1

Delta E

67.89

Very Different

50:50 Mix

Color Values

Format #000000 #4259B3
HEX #000000 #4259B3
RGB 0, 0, 0 66, 89, 179
HSL 0.0, 0.0%, 0.0% 227.8, 46.1%, 48.0%
HSV 0.0, 0.0%, 0.0% 227.8, 63.1%, 70.2%
CMYK 0%, 0%, 0%, 100% 63.1%, 50.3%, 0.0%, 29.8%
OKLCH 0.0 0.0 0.0 0.4946 0.1449 269.7

Contrast & Accessibility

3.31:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4259B3 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4259B3

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4259B3);
background: linear-gradient(135deg, #000000, #4259B3);

Explore Each Color

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