black

#000000

#365BC9

#365BC9

Contrast Ratio

3.5:1

Delta E

78.22

Very Different

50:50 Mix

Color Values

Format #000000 #365BC9
HEX #000000 #365BC9
RGB 0, 0, 0 54, 91, 201
HSL 0.0, 0.0%, 0.0% 224.9, 57.6%, 50.0%
HSV 0.0, 0.0%, 0.0% 224.9, 73.1%, 78.8%
CMYK 0%, 0%, 0%, 100% 73.1%, 54.7%, 0.0%, 21.2%
OKLCH 0.0 0.0 0.0 0.5089 0.1764 266.1

Contrast & Accessibility

3.5:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #365BC9 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #365BC9

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #365BC9);
background: linear-gradient(135deg, #000000, #365BC9);

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