#397AB0

#397AB0

white

#FFFFFF

Contrast Ratio

4.58:1

Delta E

61.44

Very Different

50:50 Mix

Color Values

Format #397AB0 #FFFFFF
HEX #397AB0 #FFFFFF
RGB 57, 122, 176 255, 255, 255
HSL 207.2, 51.1%, 45.7% 0.0, 0.0%, 100.0%
HSV 207.2, 67.6%, 69.0% 0.0, 0.0%, 100.0%
CMYK 67.6%, 30.7%, 0.0%, 31.0% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.5618 0.1071 246.4 1.0 0.0 89.9

Contrast & Accessibility

4.58:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #397AB0

The quick brown fox jumps over the lazy dog

Text: #397AB0 → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #397AB0, #FFFFFF);
background: linear-gradient(135deg, #397AB0, #FFFFFF);

Explore Each Color

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