#3987BD

#3987BD

white

#FFFFFF

Contrast Ratio

3.91:1

Delta E

58.31

Very Different

50:50 Mix

Color Values

Format #3987BD #FFFFFF
HEX #3987BD #FFFFFF
RGB 57, 135, 189 255, 255, 255
HSL 204.5, 53.7%, 48.2% 0.0, 0.0%, 100.0%
HSV 204.5, 69.8%, 74.1% 0.0, 0.0%, 100.0%
CMYK 69.8%, 28.6%, 0.0%, 25.9% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.5993 0.1121 242.3 1.0 0.0 89.9

Contrast & Accessibility

3.91:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF β†’ Background: #3987BD

The quick brown fox jumps over the lazy dog

Text: #3987BD β†’ Background: #FFFFFF

Color Difference (Delta E)

58.31 Very Different
0 β€” Identical 5 β€” Similar 25 β€” Noticeable 100 β€” Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #3987BD, #FFFFFF);
background: linear-gradient(135deg, #3987BD, #FFFFFF);

Explore Each Color

Related Comparisons