#339AF2

#339AF2

Color Values

HEX

#339AF2

RGB

51, 154, 242

HSL

207,6, 88,0%, 57,5%

HSV

207,6, 78,9%, 94,9%

CMYK

78,9%, 36,4%, 0,0%, 5,1%

OKLCH

0,67 0,1598 248,9

Properties

Cool Light Nearest: cornflowerblue

Color Harmonies

Complementary

#339AF2

#F28B33

Analogous

#33F2EA

#333BF2

#339AF2

Triadic

#339AF2

#F2339A

#9AF233

Split Complementary

#339AF2

#F2333B

#F2EA33

Tetradic

#339AF2

#EA33F2

#F28B33

#3BF233

Color Blindness Simulation

Original

#339AF2

Protanopia

#6060DD

Deuteranopia

#5A52D8

Tritanopia

#38CCC8

Achromatopsia

#8A8A8A

CSS Usage

background-color: #339AF2;
color: #339AF2;
border-color: #339AF2;
Nearest Tailwind: Blue 400 #60A5FA

Tailwind Shades

50
#F2F8FD
100
#E0EEFB
200
#BCDEFB
300
#8CC6F8
400
#4EA7F4
500
#0F88F0
600
#0C6DC0
700
#0A5799
800
#084478
900
#0A3457
950
#062137

Contrast Checker

Text on white

2,98:1

AA Fail AAA Fail

Text on black

7,05:1

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