black

#000000

#396EB3

#396EB3

Contrast Ratio

4.06:1

Delta E

62.4

Very Different

50:50 Mix

Color Values

Format #000000 #396EB3
HEX #000000 #396EB3
RGB 0, 0, 0 57, 110, 179
HSL 0.0, 0.0%, 0.0% 213.9, 51.7%, 46.3%
HSV 0.0, 0.0%, 0.0% 213.9, 68.2%, 70.2%
CMYK 0%, 0%, 0%, 100% 68.2%, 38.5%, 0.0%, 29.8%
OKLCH 0.0 0.0 0.0 0.5358 0.1227 255.9

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: #396EB3 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #396EB3

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #396EB3);
background: linear-gradient(135deg, #000000, #396EB3);

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