#3F2C99

#3F2C99

Color Values

HEX

#3F2C99

RGB

63, 44, 153

HSL

250.5, 55.3%, 38.6%

HSV

250.5, 71.2%, 60.0%

CMYK

58.8%, 71.2%, 0.0%, 40.0%

OKLCH

0.3892 0.1676 283.3

Properties

Cool Dark Nearest: NCS S 2050-R70B Violet

Color Harmonies

Complementary

#3F2C99

#86992C

Analogous

#2C4F99

#752C99

#3F2C99

Triadic

#3F2C99

#993F2C

#2C993F

Split Complementary

#3F2C99

#99752C

#4F992C

Tetradic

#3F2C99

#992C4F

#86992C

#2C9975

Color Blindness Simulation

Original

#3F2C99

Protanopia

#37377F

Deuteranopia

#383978

Tritanopia

#3E6A65

Achromatopsia

#383838

CSS Usage

background-color: #3F2C99;
color: #3F2C99;
border-color: #3F2C99;
Nearest Tailwind: Indigo 800 #3730A3

Tailwind Shades

50
#F5F4FB
100
#E8E5F6
200
#CEC8EF
300
#ACA0E4
400
#7F6CD5
500
#5239C6
600
#412E9E
700
#34247F
800
#291C63
900
#211849
950
#150F2E

Contrast Checker

Text on white

10.34:1

AA Pass AAA Pass

Text on black

2.03:1

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