#339CF2

#339CF2

Color Values

HEX

#339CF2

RGB

51, 156, 242

HSL

207,0, 88,0%, 57,5%

HSV

207,0, 78,9%, 94,9%

CMYK

78,9%, 35,5%, 0,0%, 5,1%

OKLCH

0,6745 0,158 247,9

Properties

Cool Light Nearest: cornflowerblue

Color Harmonies

Complementary

#339CF2

#F28933

Analogous

#33F2E8

#333DF2

#339CF2

Triadic

#339CF2

#F2339C

#9CF233

Split Complementary

#339CF2

#F2333D

#F2E833

Tetradic

#339CF2

#E833F2

#F28933

#3DF233

Color Blindness Simulation

Original

#339CF2

Protanopia

#6061DD

Deuteranopia

#5A52D8

Tritanopia

#38CDC9

Achromatopsia

#8C8C8C

CSS Usage

background-color: #339CF2;
color: #339CF2;
border-color: #339CF2;
Nearest Tailwind: Blue 400 #60A5FA

Tailwind Shades

50
#F2F8FD
100
#E0EEFB
200
#BCDEFB
300
#8CC7F8
400
#4EA9F4
500
#0F8BF0
600
#0C6FC0
700
#0A5999
800
#084578
900
#0A3457
950
#062137

Contrast Checker

Text on white

2,93:1

AA Fail AAA Fail

Text on black

7,18:1

AA Pass AAA Pass

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