black

#000000

#396CC7

#396CC7

Contrast Ratio

4.14:1

Delta E

71.5

Very Different

50:50 Mix

Color Values

Format #000000 #396CC7
HEX #000000 #396CC7
RGB 0, 0, 0 57, 108, 199
HSL 0.0, 0.0%, 0.0% 218.5, 55.9%, 50.2%
HSV 0.0, 0.0%, 0.0% 218.5, 71.4%, 78.0%
CMYK 0%, 0%, 0%, 100% 71.4%, 45.7%, 0.0%, 22.0%
OKLCH 0.0 0.0 0.0 0.5441 0.1521 261.0

Contrast & Accessibility

4.14:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #396CC7 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #396CC7

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #396CC7);
background: linear-gradient(135deg, #000000, #396CC7);

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