#337EBC

#337EBC

Color Values

HEX

#337EBC

RGB

51, 126, 188

HSL

207,2, 57,3%, 46,9%

HSV

207,2, 72,9%, 73,7%

CMYK

72,9%, 33,0%, 0,0%, 26,3%

OKLCH

0,5757 0,1207 247,0

Properties

Cool Light Nearest: RAL 5012 Light Blue

Color Harmonies

Complementary

#337EBC

#BC7133

Analogous

#33BCB6

#3339BC

#337EBC

Triadic

#337EBC

#BC337E

#7EBC33

Split Complementary

#337EBC

#BC3339

#BCB633

Tetradic

#337EBC

#B633BC

#BC7133

#39BC33

Color Blindness Simulation

Original

#337EBC

Protanopia

#5354AD

Deuteranopia

#4F4AA9

Tritanopia

#37A19F

Achromatopsia

#737373

CSS Usage

background-color: #337EBC;
color: #337EBC;
border-color: #337EBC;
Nearest Tailwind: Sky 600 #0284C7

Tailwind Shades

50
#F4F8FB
100
#E4EEF6
200
#C7DDF0
300
#9FC5E5
400
#6BA6D7
500
#3686C9
600
#2C6BA0
700
#235680
800
#1B4364
900
#173349
950
#0F202E

Contrast Checker

Text on white

4,33:1

AA Fail AAA Fail

Text on black

4,85:1

AA Pass AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026