#337CCC

#337CCC

white

#FFFFFF

Contrast Ratio

4.29:1

Delta E

68.53

Very Different

50:50 Mix

Color Values

Format #337CCC #FFFFFF
HEX #337CCC #FFFFFF
RGB 51, 124, 204 255, 255, 255
HSL 211.4, 60.0%, 50.0% 0.0, 0.0%, 100.0%
HSV 211.4, 75.0%, 80.0% 0.0, 0.0%, 100.0%
CMYK 75.0%, 39.2%, 0.0%, 20.0% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.5804 0.1427 253.2 1.0 0.0 89.9

Contrast & Accessibility

4.29:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #337CCC

The quick brown fox jumps over the lazy dog

Text: #337CCC → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #337CCC, #FFFFFF);
background: linear-gradient(135deg, #337CCC, #FFFFFF);

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