#3998CD

#3998CD

white

#FFFFFF

Contrast Ratio

3.21:1

Delta E

54.53

Very Different

50:50 Mix

Color Values

Format #3998CD #FFFFFF
HEX #3998CD #FFFFFF
RGB 57, 152, 205 255, 255, 255
HSL 201.5, 59.7%, 51.4% 0.0, 0.0%, 100.0%
HSV 201.5, 72.2%, 80.4% 0.0, 0.0%, 100.0%
CMYK 72.2%, 25.9%, 0.0%, 19.6% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.6473 0.1179 237.3 1.0 0.0 89.9

Contrast & Accessibility

3.21:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #3998CD

The quick brown fox jumps over the lazy dog

Text: #3998CD → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #3998CD, #FFFFFF);
background: linear-gradient(135deg, #3998CD, #FFFFFF);

Explore Each Color

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