#303B65

#303B65

white

#FFFFFF

Contrast Ratio

10.83:1

Delta E

79.11

Very Different

50:50 Mix

Color Values

Format #303B65 #FFFFFF
HEX #303B65 #FFFFFF
RGB 48, 59, 101 255, 255, 255
HSL 227.5, 35.6%, 29.2% 0.0, 0.0%, 100.0%
HSV 227.5, 52.5%, 39.6% 0.0, 0.0%, 100.0%
CMYK 52.5%, 41.6%, 0.0%, 60.4% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.3639 0.074 271.2 1.0 0.0 89.9

Contrast & Accessibility

10.83:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF β†’ Background: #303B65

The quick brown fox jumps over the lazy dog

Text: #303B65 β†’ Background: #FFFFFF

Color Difference (Delta E)

79.11 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, #303B65, #FFFFFF);
background: linear-gradient(135deg, #303B65, #FFFFFF);

Explore Each Color

Related Comparisons