black

#000000

#368FB3

#368FB3

Contrast Ratio

5.74:1

Delta E

63.45

Very Different

50:50 Mix

Color Values

Format #000000 #368FB3
HEX #000000 #368FB3
RGB 0, 0, 0 54, 143, 179
HSL 0.0, 0.0%, 0.0% 197.3, 53.6%, 45.7%
HSV 0.0, 0.0%, 0.0% 197.3, 69.8%, 70.2%
CMYK 0%, 0%, 0%, 100% 69.8%, 20.1%, 0.0%, 29.8%
OKLCH 0.0 0.0 0.0 0.6125 0.0991 228.6

Contrast & Accessibility

5.74:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #368FB3 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #368FB3

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #368FB3);
background: linear-gradient(135deg, #000000, #368FB3);

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