#397DBC

#397DBC

white

#FFFFFF

Contrast Ratio

4.34:1

Delta E

62.92

Very Different

50:50 Mix

Color Values

Format #397DBC #FFFFFF
HEX #397DBC #FFFFFF
RGB 57, 125, 188 255, 255, 255
HSL 208.9, 53.5%, 48.0% 0.0, 0.0%, 100.0%
HSV 208.9, 69.7%, 73.7% 0.0, 0.0%, 100.0%
CMYK 69.7%, 33.5%, 0.0%, 26.3% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.5754 0.1193 249.1 1.0 0.0 89.9

Contrast & Accessibility

4.34:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #397DBC

The quick brown fox jumps over the lazy dog

Text: #397DBC → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #397DBC, #FFFFFF);
background: linear-gradient(135deg, #397DBC, #FFFFFF);

Explore Each Color

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