#397FC6

#397FC6

white

#FFFFFF

Contrast Ratio

4.18:1

Delta E

64.68

Very Different

50:50 Mix

Color Values

Format #397FC6 #FFFFFF
HEX #397FC6 #FFFFFF
RGB 57, 127, 198 255, 255, 255
HSL 210.2, 55.3%, 50.0% 0.0, 0.0%, 100.0%
HSV 210.2, 71.2%, 77.6% 0.0, 0.0%, 100.0%
CMYK 71.2%, 35.9%, 0.0%, 22.4% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.5857 0.13 251.3 1.0 0.0 89.9

Contrast & Accessibility

4.18:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #397FC6

The quick brown fox jumps over the lazy dog

Text: #397FC6 → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #397FC6, #FFFFFF);
background: linear-gradient(135deg, #397FC6, #FFFFFF);

Explore Each Color

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