black

#000000

#345397

#345397

Contrast Ratio

2.83:1

Delta E

55.75

Very Different

50:50 Mix

Color Values

Format #000000 #345397
HEX #000000 #345397
RGB 0, 0, 0 52, 83, 151
HSL 0.0, 0.0%, 0.0% 221.2, 48.8%, 39.8%
HSV 0.0, 0.0%, 0.0% 221.2, 65.6%, 59.2%
CMYK 0%, 0%, 0%, 100% 65.6%, 45.0%, 0.0%, 40.8%
OKLCH 0.0 0.0 0.0 0.4545 0.117 263.9

Contrast & Accessibility

2.83:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #345397 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #345397

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #345397);
background: linear-gradient(135deg, #000000, #345397);

Explore Each Color

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