black

#000000

#354EB8

#354EB8

Contrast Ratio

2.93:1

Delta E

74.73

Very Different

50:50 Mix

Color Values

Format #000000 #354EB8
HEX #000000 #354EB8
RGB 0, 0, 0 53, 78, 184
HSL 0.0, 0.0%, 0.0% 228.5, 55.3%, 46.5%
HSV 0.0, 0.0%, 0.0% 228.5, 71.2%, 72.2%
CMYK 0%, 0%, 0%, 100% 71.2%, 57.6%, 0.0%, 27.8%
OKLCH 0.0 0.0 0.0 0.4692 0.1697 268.8

Contrast & Accessibility

2.93:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #354EB8 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #354EB8

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #354EB8);
background: linear-gradient(135deg, #000000, #354EB8);

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