#3471BC

#3471BC

Color Values

HEX

#3471BC

RGB

52, 113, 188

HSL

213.1, 56.7%, 47.1%

HSV

213.1, 72.3%, 73.7%

CMYK

72.3%, 39.9%, 0.0%, 26.3%

OKLCH

0.5461 0.1333 255.1

Properties

Cool Dark Nearest: NCS S 1060-B Bright Blue

Color Harmonies

Complementary

#3471BC

#BC7F34

Analogous

#34B5BC

#3B34BC

#3471BC

Triadic

#3471BC

#BC3471

#71BC34

Split Complementary

#3471BC

#BC3B34

#B5BC34

Tetradic

#3471BC

#BC34B5

#BC7F34

#34BC3B

Color Blindness Simulation

Original

#3471BC

Protanopia

#4E4FAA

Deuteranopia

#4B46A6

Tritanopia

#379C98

Achromatopsia

#696969

CSS Usage

background-color: #3471BC;
color: #3471BC;
border-color: #3471BC;
Nearest Tailwind: Sky 600 #0284C7

Tailwind Shades

50
#F4F7FB
100
#E5ECF6
200
#C7D9F0
300
#9FBEE5
400
#6B9BD6
500
#3778C8
600
#2C60A0
700
#234D80
800
#1C3C64
900
#182E49
950
#0F1D2E

Contrast Checker

Text on white

4.96:1

AA Pass AAA Fail

Text on black

4.23:1

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