#347CD6

#347CD6

Color Values

HEX

#347CD6

RGB

52, 124, 214

HSL

213.3, 66.4%, 52.2%

HSV

213.3, 75.7%, 83.9%

CMYK

75.7%, 42.1%, 0.0%, 16.1%

OKLCH

0.587 0.1553 255.7

Properties

Cool Light Nearest: dodgerblue 3

Color Harmonies

Complementary

#347CD6

#D68E34

Analogous

#34CDD6

#3D34D6

#347CD6

Triadic

#347CD6

#D6347C

#7CD634

Split Complementary

#347CD6

#D63D34

#CDD634

Tetradic

#347CD6

#D634CD

#D68E34

#34D63D

Color Blindness Simulation

Original

#347CD6

Protanopia

#5354C0

Deuteranopia

#4F4ABB

Tritanopia

#38AFAB

Achromatopsia

#737373

CSS Usage

background-color: #347CD6;
color: #347CD6;
border-color: #347CD6;
Nearest Tailwind: Blue 500 #3B82F6

Tailwind Shades

50
#F3F7FC
100
#E3ECF7
200
#C4D9F3
300
#99BDEA
400
#629ADF
500
#2B76D4
600
#225FAA
700
#1B4C88
800
#153B6A
900
#132D4D
950
#0C1D31

Contrast Checker

Text on white

4.2:1

AA Fail AAA Fail

Text on black

5.0:1

AA Pass AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026