#3B41C9

#3B41C9

Color Values

HEX

#3B41C9

RGB

59, 65, 201

HSL

237.5, 56.8%, 51.0%

HSV

237.5, 70.6%, 78.8%

CMYK

70.6%, 67.7%, 0.0%, 21.2%

OKLCH

0.4643 0.2057 273.1

Properties

Cool Dark Nearest: Purple Heart

Color Harmonies

Complementary

#3B41C9

#C9C33B

Analogous

#3B88C9

#7C3BC9

#3B41C9

Triadic

#3B41C9

#C93B41

#41C93B

Split Complementary

#3B41C9

#C97C3B

#88C93B

Tetradic

#3B41C9

#C93B88

#C9C33B

#3BC97C

Color Blindness Simulation

Original

#3B41C9

Protanopia

#3E3EA8

Deuteranopia

#3D3DA0

Tritanopia

#3B8E88

Achromatopsia

#4A4A4A

CSS Usage

background-color: #3B41C9;
color: #3B41C9;
border-color: #3B41C9;
Nearest Tailwind: Indigo 700 #4338CA

Tailwind Shades

50
#F4F4FB
100
#E5E5F6
200
#C7C9F0
300
#9FA2E5
400
#6B70D6
500
#373DC8
600
#2C31A0
700
#232780
800
#1C1F64
900
#181A49
950
#0F102E

Contrast Checker

Text on white

7.54:1

AA Pass AAA Pass

Text on black

2.79:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026