#3B293D

#3B293D

Color Values

HEX

#3B293D

RGB

59, 41, 61

HSL

294.0, 19.6%, 20.0%

HSV

294.0, 32.8%, 23.9%

CMYK

3.3%, 32.8%, 0.0%, 76.1%

OKLCH

0.3105 0.0428 323.1

Properties

Cool Dark Nearest: RAL 5003 Sapphire Blue

Color Harmonies

Complementary

#3B293D

#2B3D29

Analogous

#31293D

#3D2935

#3B293D

Triadic

#3B293D

#3D3B29

#293D3B

Split Complementary

#3B293D

#353D29

#293D31

Tetradic

#3B293D

#3D3129

#2B3D29

#29353D

Color Blindness Simulation

Original

#3B293D

Protanopia

#333338

Deuteranopia

#343637

Tritanopia

#3A3434

Achromatopsia

#2E2E2E

CSS Usage

background-color: #3B293D;
color: #3B293D;
border-color: #3B293D;
Nearest Tailwind: Slate 800 #1E293B

Tailwind Shades

50
#F8F6F9
100
#F0EAF0
200
#E1D4E2
300
#CBB6CE
400
#AF8EB3
500
#936798
600
#76527A
700
#5E4262
800
#4A334C
900
#372839
950
#231924

Contrast Checker

Text on white

13.37:1

AA Pass AAA Pass

Text on black

1.57:1

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