#347FC3

#347FC3

Color Values

HEX

#347FC3

RGB

52, 127, 195

HSL

208.5, 57.9%, 48.4%

HSV

208.5, 73.3%, 76.5%

CMYK

73.3%, 34.9%, 0.0%, 23.5%

OKLCH

0.5823 0.128 249.1

Properties

Cool Light Nearest: RAL 5015 Sky Blue

Color Harmonies

Complementary

#347FC3

#C37834

Analogous

#34C3BF

#3438C3

#347FC3

Triadic

#347FC3

#C3347F

#7FC334

Split Complementary

#347FC3

#C33438

#C3BF34

Tetradic

#347FC3

#BF34C3

#C37834

#38C334

Color Blindness Simulation

Original

#347FC3

Protanopia

#5455B3

Deuteranopia

#504AAF

Tritanopia

#38A6A3

Achromatopsia

#747474

CSS Usage

background-color: #347FC3;
color: #347FC3;
border-color: #347FC3;
Nearest Tailwind: Sky 600 #0284C7

Tailwind Shades

50
#F4F8FB
100
#E4EEF6
200
#C7DCF0
300
#9EC4E5
400
#6AA3D7
500
#3683C9
600
#2B69A1
700
#225481
800
#1B4265
900
#17324A
950
#0F1F2F

Contrast Checker

Text on white

4.23:1

AA Fail AAA Fail

Text on black

4.97:1

AA Pass AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026