black

#000000

#368CB5

#368CB5

Contrast Ratio

5.58:1

Delta E

63.29

Very Different

50:50 Mix

Color Values

Format #000000 #368CB5
HEX #000000 #368CB5
RGB 0, 0, 0 54, 140, 181
HSL 0.0, 0.0%, 0.0% 199.4, 54.0%, 46.1%
HSV 0.0, 0.0%, 0.0% 199.4, 70.2%, 71.0%
CMYK 0%, 0%, 0%, 100% 70.2%, 22.7%, 0.0%, 29.0%
OKLCH 0.0 0.0 0.0 0.6062 0.1021 232.8

Contrast & Accessibility

5.58:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #368CB5 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #368CB5

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #368CB5);
background: linear-gradient(135deg, #000000, #368CB5);

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