#4230CF

#4230CF

Color Values

HEX

#4230CF

RGB

66, 48, 207

HSL

246.8, 62.4%, 50.0%

HSV

246.8, 76.8%, 81.2%

CMYK

68.1%, 76.8%, 0.0%, 18.8%

OKLCH

0.4506 0.2282 277.1

Properties

Cool Dark Nearest: purple 3

Color Harmonies

Complementary

#4230CF

#BDCF30

Analogous

#306DCF

#9230CF

#4230CF

Triadic

#4230CF

#CF4230

#30CF42

Split Complementary

#4230CF

#CF9230

#6DCF30

Tetradic

#4230CF

#CF306D

#BDCF30

#30CF92

Color Blindness Simulation

Original

#4230CF

Protanopia

#3A3AA9

Deuteranopia

#3B3D9F

Tritanopia

#418A83

Achromatopsia

#3F3F3F

CSS Usage

background-color: #4230CF;
color: #4230CF;
border-color: #4230CF;
Nearest Tailwind: Indigo 700 #4338CA

Tailwind Shades

50
#F4F3FB
100
#E6E4F7
200
#CAC5F2
300
#A49CE8
400
#7366DC
500
#4230CF
600
#3526A6
700
#2A1F85
800
#211868
900
#1B154C
950
#110D30

Contrast Checker

Text on white

8.22:1

AA Pass AAA Pass

Text on black

2.56:1

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