#558FBC

#558FBC

white

#FFFFFF

Contrast Ratio

3.48:1

Delta E

52.1

Very Different

50:50 Mix

Color Values

Format #558FBC #FFFFFF
HEX #558FBC #FFFFFF
RGB 85, 143, 188 255, 255, 255
HSL 206.2, 43.5%, 53.5% 0.0, 0.0%, 100.0%
HSV 206.2, 54.8%, 73.7% 0.0, 0.0%, 100.0%
CMYK 54.8%, 23.9%, 0.0%, 26.3% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.6289 0.0915 243.4 1.0 0.0 89.9

Contrast & Accessibility

3.48:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #558FBC

The quick brown fox jumps over the lazy dog

Text: #558FBC → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #558FBC, #FFFFFF);
background: linear-gradient(135deg, #558FBC, #FFFFFF);

Explore Each Color

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