#409AF4

#409AF4

Color Values

HEX

#409AF4

RGB

64, 154, 244

HSL

210.0, 89.1%, 60.4%

HSV

210.0, 73.8%, 95.7%

CMYK

73.8%, 36.9%, 0.0%, 4.3%

OKLCH

0.6747 0.1584 251.4

Properties

Cool Light Nearest: cornflowerblue

Color Harmonies

Complementary

#409AF4

#F49A40

Analogous

#40F4F4

#4040F4

#409AF4

Triadic

#409AF4

#F4409A

#9AF440

Split Complementary

#409AF4

#F44040

#F4F440

Tetradic

#409AF4

#F440F4

#F49A40

#40F440

Color Blindness Simulation

Original

#409AF4

Protanopia

#6768DE

Deuteranopia

#625BD9

Tritanopia

#44CDC9

Achromatopsia

#8D8D8D

CSS Usage

background-color: #409AF4;
color: #409AF4;
border-color: #409AF4;
Nearest Tailwind: Blue 400 #60A5FA

Tailwind Shades

50
#F2F7FD
100
#E0EDFB
200
#BBDBFB
300
#8BC2F8
400
#4DA1F5
500
#0E80F1
600
#0B66C1
700
#09529A
800
#074079
900
#0A3057
950
#061F37

Contrast Checker

Text on white

2.94:1

AA Fail AAA Fail

Text on black

7.15:1

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