#3957CB

#3957CB

white

#FFFFFF

Contrast Ratio

6.18:1

Delta E

91.16

Very Different

50:50 Mix

Color Values

Format #3957CB #FFFFFF
HEX #3957CB #FFFFFF
RGB 57, 87, 203 255, 255, 255
HSL 227.7, 58.4%, 51.0% 0.0, 0.0%, 100.0%
HSV 227.7, 71.9%, 79.6% 0.0, 0.0%, 100.0%
CMYK 71.9%, 57.1%, 0.0%, 20.4% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.504 0.1831 268.1 1.0 0.0 89.9

Contrast & Accessibility

6.18:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #3957CB

The quick brown fox jumps over the lazy dog

Text: #3957CB → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #3957CB, #FFFFFF);
background: linear-gradient(135deg, #3957CB, #FFFFFF);

Explore Each Color

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