#337B99

#337B99

white

#FFFFFF

Contrast Ratio

4.74:1

Delta E

57.73

Very Different

50:50 Mix

#9EBBCB

Color Values

Format #337B99 #FFFFFF
HEX #337B99 #FFFFFF
RGB 51, 123, 153 255, 255, 255
HSL 197.6, 50.0%, 40.0% 0.0, 0.0%, 100.0%
HSV 197.6, 66.7%, 60.0% 0.0, 0.0%, 100.0%
CMYK 66.7%, 19.6%, 0.0%, 40.0% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.5505 0.0848 228.7 1.0 0.0 89.9

Contrast & Accessibility

4.74:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #337B99

The quick brown fox jumps over the lazy dog

Text: #337B99 → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

#337B99 #5B90A9 #7DA5BA #9EBBCB #BED1DC #DEE8ED #FFFFFF

Color Mixing

#337B99

100%

#6C9AB2

75:25

#9EBBCB

50:50

#CEDCE5

25:75

#FFFFFF

100%

CSS Gradient Code

background: linear-gradient(to right, #337B99, #FFFFFF);
background: linear-gradient(135deg, #337B99, #FFFFFF);

Explore Each Color

#337B99

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white

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