#3F2641

#3F2641

Color Values

HEX

#3F2641

RGB

63, 38, 65

HSL

295.6, 26.2%, 20.2%

HSV

295.6, 41.5%, 25.5%

CMYK

3.1%, 41.5%, 0.0%, 74.5%

OKLCH

0.3114 0.0576 324.2

Properties

Cool Dark Nearest: RAL 5013 Cobalt Blue

Color Harmonies

Complementary

#3F2641

#284126

Analogous

#322641

#412635

#3F2641

Triadic

#3F2641

#413F26

#26413F

Split Complementary

#3F2641

#354126

#264132

Tetradic

#3F2641

#413226

#284126

#263541

Color Blindness Simulation

Original

#3F2641

Protanopia

#34343A

Deuteranopia

#363739

Tritanopia

#3E3534

Achromatopsia

#2D2D2D

CSS Usage

background-color: #3F2641;
color: #3F2641;
border-color: #3F2641;
Nearest Tailwind: Slate 800 #1E293B

Tailwind Shades

50
#F9F6F9
100
#F1E9F1
200
#E3D2E5
300
#CFB2D2
400
#B688B9
500
#9C5EA1
600
#7D4B81
700
#643C67
800
#4E2F50
900
#3A253C
950
#251726

Contrast Checker

Text on white

13.42:1

AA Pass AAA Pass

Text on black

1.56:1

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