#4040FA

#4040FA

Color Values

HEX

#4040FA

RGB

64, 64, 250

HSL

240.0, 94.9%, 61.6%

HSV

240.0, 74.4%, 98.0%

CMYK

74.4%, 74.4%, 0.0%, 2.0%

OKLCH

0.5137 0.2638 272.2

Properties

Cool Dark Nearest: mediumblue

Color Harmonies

Complementary

#4040FA

#FAFA40

Analogous

#409DFA

#9D40FA

#4040FA

Triadic

#4040FA

#FA4040

#40FA40

Split Complementary

#4040FA

#FA9D40

#9DFA40

Tetradic

#4040FA

#FA409D

#FAFA40

#40FA9D

Color Blindness Simulation

Original

#4040FA

Protanopia

#4040CD

Deuteranopia

#4040C2

Tritanopia

#40A9A2

Achromatopsia

#4D4D4D

CSS Usage

background-color: #4040FA;
color: #4040FA;
border-color: #4040FA;
Nearest Tailwind: Violet 600 #7C3AED

Tailwind Shades

50
#F1F1FE
100
#DFDFFC
200
#B9B9FD
300
#8888FC
400
#4747FA
500
#0707F8
600
#0505C7
700
#04049F
800
#03037C
900
#07075A
950
#040439

Contrast Checker

Text on white

6.3:1

AA Pass AAA Fail

Text on black

3.33:1

AA Fail AAA Fail

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