#397DA7

#397DA7

white

#FFFFFF

Contrast Ratio

4.5:1

Delta E

58.31

Very Different

50:50 Mix

Color Values

Format #397DA7 #FFFFFF
HEX #397DA7 #FFFFFF
RGB 57, 125, 167 255, 255, 255
HSL 202.9, 49.1%, 43.9% 0.0, 0.0%, 100.0%
HSV 202.9, 65.9%, 65.5% 0.0, 0.0%, 100.0%
CMYK 65.9%, 25.1%, 0.0%, 34.5% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.5643 0.0945 238.7 1.0 0.0 89.9

Contrast & Accessibility

4.5:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #397DA7

The quick brown fox jumps over the lazy dog

Text: #397DA7 → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #397DA7, #FFFFFF);
background: linear-gradient(135deg, #397DA7, #FFFFFF);

Explore Each Color

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