#397ECE

#397ECE

white

#FFFFFF

Contrast Ratio

4.16:1

Delta E

67.74

Very Different

50:50 Mix

Color Values

Format #397ECE #FFFFFF
HEX #397ECE #FFFFFF
RGB 57, 126, 206 255, 255, 255
HSL 212.2, 60.3%, 51.6% 0.0, 0.0%, 100.0%
HSV 212.2, 72.3%, 80.8% 0.0, 0.0%, 100.0%
CMYK 72.3%, 38.8%, 0.0%, 19.2% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.5881 0.1412 254.1 1.0 0.0 89.9

Contrast & Accessibility

4.16:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #397ECE

The quick brown fox jumps over the lazy dog

Text: #397ECE → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

Explore Each Color

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