#3377CC

#3377CC

Color Values

HEX

#3377CC

RGB

51, 119, 204

HSL

213,3, 60,0%, 50,0%

HSV

213,3, 75,0%, 80,0%

CMYK

75,0%, 41,7%, 0,0%, 20,0%

OKLCH

0,5693 0,1481 255,6

Properties

Cool Light Nearest: dodgerblue 3

Color Harmonies

Complementary

#3377CC

#CC8833

Analogous

#33C4CC

#3B33CC

#3377CC

Triadic

#3377CC

#CC3377

#77CC33

Split Complementary

#3377CC

#CC3B33

#C4CC33

Tetradic

#3377CC

#CC33C4

#CC8833

#33CC3B

Color Blindness Simulation

Original

#3377CC

Protanopia

#5051B7

Deuteranopia

#4C47B2

Tritanopia

#36A7A4

Achromatopsia

#6F6F6F

CSS Usage

background-color: #3377CC;
color: #3377CC;
border-color: #3377CC;
Nearest Tailwind: Sky 600 #0284C7

Tailwind Shades

50
#F3F7FB
100
#E4ECF6
200
#C6D9F1
300
#9DBEE7
400
#689AD9
500
#3377CC
600
#295FA3
700
#214C83
800
#1A3C66
900
#162E4B
950
#0E1D2F

Contrast Checker

Text on white

4,51:1

AA Pass AAA Fail

Text on black

4,65:1

AA Pass AAA Fail

Related Articles

Color Questions

What Is Pantone? The Universal Color Language

Feb 20, 2026
Color Questions

What Is Metamerism? Why Colors Look Different Under Different Lights

Feb 20, 2026
Color Questions

What Is Luminance? Brightness in Color Science

Feb 20, 2026