black

#000000

#396DC3

#396DC3

Contrast Ratio

4.15:1

Delta E

69.43

Very Different

50:50 Mix

Color Values

Format #000000 #396DC3
HEX #000000 #396DC3
RGB 0, 0, 0 57, 109, 195
HSL 0.0, 0.0%, 0.0% 217.4, 54.8%, 49.4%
HSV 0.0, 0.0%, 0.0% 217.4, 70.8%, 76.5%
CMYK 0%, 0%, 0%, 100% 70.8%, 44.1%, 0.0%, 23.5%
OKLCH 0.0 0.0 0.0 0.5436 0.1455 259.9

Contrast & Accessibility

4.15:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #396DC3 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #396DC3

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #396DC3);
background: linear-gradient(135deg, #000000, #396DC3);

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