#3170AD

#3170AD

Color Values

HEX

#3170AD

RGB

49, 112, 173

HSL

209.5, 55.9%, 43.5%

HSV

209.5, 71.7%, 67.8%

CMYK

71.7%, 35.3%, 0.0%, 32.2%

OKLCH

0.5337 0.1158 250.3

Properties

Cool Dark Nearest: RAL 5015 Sky Blue

Color Harmonies

Complementary

#3170AD

#AD6E31

Analogous

#31ADAC

#3132AD

#3170AD

Triadic

#3170AD

#AD3170

#70AD31

Split Complementary

#3170AD

#AD3132

#ADAC31

Tetradic

#3170AD

#AC31AD

#AD6E31

#32AD31

Color Blindness Simulation

Original

#3170AD

Protanopia

#4C4D9E

Deuteranopia

#49449B

Tritanopia

#349390

Achromatopsia

#676767

CSS Usage

background-color: #3170AD;
color: #3170AD;
border-color: #3170AD;
Nearest Tailwind: Sky 700 #0369A1

Tailwind Shades

50
#F4F7FB
100
#E5EDF6
200
#C7DCEF
300
#A0C2E4
400
#6CA2D5
500
#3881C7
600
#2D679F
700
#24527F
800
#1C4063
900
#183149
950
#0F1F2E

Contrast Checker

Text on white

5.18:1

AA Pass AAA Fail

Text on black

4.05:1

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