#3141CE

#3141CE

Color Values

HEX

#3141CE

RGB

49, 65, 206

HSL

233.9, 61.6%, 50.0%

HSV

233.9, 76.2%, 80.8%

CMYK

76.2%, 68.4%, 0.0%, 19.2%

OKLCH

0.4637 0.2145 270.1

Properties

Cool Dark Nearest: Purple Heart

Color Harmonies

Complementary

#3141CE

#CEBE31

Analogous

#318FCE

#7031CE

#3141CE

Triadic

#3141CE

#CE3141

#41CE31

Split Complementary

#3141CE

#CE7031

#8FCE31

Tetradic

#3141CE

#CE318F

#CEBE31

#31CE70

Color Blindness Simulation

Original

#3141CE

Protanopia

#3838AC

Deuteranopia

#3736A4

Tritanopia

#32918B

Achromatopsia

#484848

CSS Usage

background-color: #3141CE;
color: #3141CE;
border-color: #3141CE;
Nearest Tailwind: Indigo 700 #4338CA

Tailwind Shades

50
#F3F4FB
100
#E4E6F6
200
#C5CAF1
300
#9CA4E7
400
#6772DB
500
#3141CE
600
#2734A5
700
#1F2A84
800
#182067
900
#161B4B
950
#0E1130

Contrast Checker

Text on white

7.56:1

AA Pass AAA Pass

Text on black

2.78:1

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