#306FBA

#306FBA

Color Values

HEX

#306FBA

RGB

48, 111, 186

HSL

212,6, 59,0%, 45,9%

HSV

212,6, 74,2%, 72,9%

CMYK

74,2%, 40,3%, 0,0%, 27,1%

OKLCH

0,5389 0,1342 254,7

Properties

Cool Dark Nearest: NCS S 1060-B Bright Blue

Color Harmonies

Complementary

#306FBA

#BA7B30

Analogous

#30B4BA

#3630BA

#306FBA

Triadic

#306FBA

#BA306F

#6FBA30

Split Complementary

#306FBA

#BA3630

#B4BA30

Tetradic

#306FBA

#BA30B4

#BA7B30

#30BA36

Color Blindness Simulation

Original

#306FBA

Protanopia

#4B4CA8

Deuteranopia

#4843A4

Tritanopia

#339A96

Achromatopsia

#676767

CSS Usage

background-color: #306FBA;
color: #306FBA;
border-color: #306FBA;
Nearest Tailwind: Sky 600 #0284C7

Tailwind Shades

50
#F4F7FB
100
#E4ECF6
200
#C6D9F0
300
#9EBFE6
400
#699CD8
500
#3479CB
600
#2A61A2
700
#214D82
800
#1A3C65
900
#172E4A
950
#0E1D2F

Contrast Checker

Text on white

5,11:1

AA Pass AAA Fail

Text on black

4,11:1

AA Fail AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026