#348BDF

#348BDF

Color Values

HEX

#348BDF

RGB

52, 139, 223

HSL

209,5, 72,8%, 53,9%

HSV

209,5, 76,7%, 87,5%

CMYK

76,7%, 37,7%, 0,0%, 12,5%

OKLCH

0,6258 0,151 251,0

Properties

Cool Light Nearest: cornflowerblue

Color Harmonies

Complementary

#348BDF

#DF8834

Analogous

#34DFDE

#3435DF

#348BDF

Triadic

#348BDF

#DF348B

#8BDF34

Split Complementary

#348BDF

#DF3435

#DFDE34

Tetradic

#348BDF

#DE34DF

#DF8834

#35DF34

Color Blindness Simulation

Original

#348BDF

Protanopia

#5A5ACB

Deuteranopia

#554EC6

Tritanopia

#38BBB7

Achromatopsia

#7F7F7F

CSS Usage

background-color: #348BDF;
color: #348BDF;
border-color: #348BDF;
Nearest Tailwind: Blue 400 #60A5FA

Tailwind Shades

50
#F3F7FC
100
#E2EDF8
200
#C1DCF5
300
#95C3EE
400
#5CA2E5
500
#2381DC
600
#1C67B0
700
#16538D
800
#11416E
900
#113150
950
#0B1F33

Contrast Checker

Text on white

3,56:1

AA Fail AAA Fail

Text on black

5,9:1

AA Pass AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Şub 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Şub 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Şub 19, 2026