#3F265F

#3F265F

Color Values

HEX

#3F265F

RGB

63, 38, 95

HSL

266.3, 42.9%, 26.1%

HSV

266.3, 60.0%, 37.3%

CMYK

33.7%, 60.0%, 0.0%, 62.7%

OKLCH

0.3303 0.0986 301.4

Properties

Cool Dark Nearest: RAL 5005 Signal Blue

Color Harmonies

Complementary

#3F265F

#465F26

Analogous

#262A5F

#5C265F

#3F265F

Triadic

#3F265F

#5F3F26

#265F3F

Split Complementary

#3F265F

#5F5C26

#2A5F26

Tetradic

#3F265F

#5F262A

#465F26

#265F5C

Color Blindness Simulation

Original

#3F265F

Protanopia

#343451

Deuteranopia

#36374E

Tritanopia

#3E4644

Achromatopsia

#2F2F2F

CSS Usage

background-color: #3F265F;
color: #3F265F;
border-color: #3F265F;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F7F5FA
100
#ECE7F4
200
#D9CCEB
300
#BFA8DC
400
#9C78C9
500
#7949B6
600
#613A92
700
#4D2F75
800
#3C245B
900
#2E1E43
950
#1D132A

Contrast Checker

Text on white

12.7:1

AA Pass AAA Pass

Text on black

1.65:1

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