#556FD4

#556FD4

white

#FFFFFF

Contrast Ratio

4.55:1

Delta E

77.61

Very Different

50:50 Mix

Color Values

Format #556FD4 #FFFFFF
HEX #556FD4 #FFFFFF
RGB 85, 111, 212 255, 255, 255
HSL 227.7, 59.6%, 58.2% 0.0, 0.0%, 100.0%
HSV 227.7, 59.9%, 83.1% 0.0, 0.0%, 100.0%
CMYK 59.9%, 47.6%, 0.0%, 16.9% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.573 0.1573 270.0 1.0 0.0 89.9

Contrast & Accessibility

4.55:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #556FD4

The quick brown fox jumps over the lazy dog

Text: #556FD4 → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #556FD4, #FFFFFF);
background: linear-gradient(135deg, #556FD4, #FFFFFF);

Explore Each Color

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