#557DCC

#557DCC

white

#FFFFFF

Contrast Ratio

4.04:1

Delta E

66.0

Very Different

50:50 Mix

Color Values

Format #557DCC #FFFFFF
HEX #557DCC #FFFFFF
RGB 85, 125, 204 255, 255, 255
HSL 219.8, 53.8%, 56.7% 0.0, 0.0%, 100.0%
HSV 219.8, 58.3%, 80.0% 0.0, 0.0%, 100.0%
CMYK 58.3%, 38.7%, 0.0%, 20.0% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.5971 0.1292 262.8 1.0 0.0 89.9

Contrast & Accessibility

4.04:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #557DCC

The quick brown fox jumps over the lazy dog

Text: #557DCC → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #557DCC, #FFFFFF);
background: linear-gradient(135deg, #557DCC, #FFFFFF);

Explore Each Color

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