#397FD7

#397FD7

white

#FFFFFF

Contrast Ratio

4.05:1

Delta E

70.22

Very Different

50:50 Mix

#A9BCEC

Color Values

Format #397FD7 #FFFFFF
HEX #397FD7 #FFFFFF
RGB 57, 127, 215 255, 255, 255
HSL 213.4, 66.4%, 53.3% 0.0, 0.0%, 100.0%
HSV 213.4, 73.5%, 84.3% 0.0, 0.0%, 100.0%
CMYK 73.5%, 40.9%, 0.0%, 15.7% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.5959 0.1518 255.6 1.0 0.0 89.9

Contrast & Accessibility

4.05:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #397FD7

The quick brown fox jumps over the lazy dog

Text: #397FD7 → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

#397FD7 #6793DE #8AA7E5 #A9BCEC #C6D2F2 #E3E8F9 #FFFFFF

Color Mixing

#397FD7

100%

#799DE2

75:25

#A9BCEC

50:50

#D5DDF6

25:75

#FFFFFF

100%

CSS Gradient Code

background: linear-gradient(to right, #397FD7, #FFFFFF);
background: linear-gradient(135deg, #397FD7, #FFFFFF);

Explore Each Color

#397FD7

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white

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