#36403B

#36403B

Color Values

HEX

#36403B

RGB

54, 64, 59

HSL

150.0, 8.5%, 23.1%

HSV

150.0, 15.6%, 25.1%

CMYK

15.6%, 0.0%, 7.8%, 74.9%

OKLCH

0.3606 0.0157 163.9

Properties

Cool Dark Nearest: RAL 6015 Black Olive

Color Harmonies

Complementary

#36403B

#40363B

Analogous

#364036

#364040

#36403B

Triadic

#36403B

#3B3640

#403B36

Split Complementary

#36403B

#403640

#403636

Tetradic

#36403B

#363640

#40363B

#404036

Color Blindness Simulation

Original

#36403B

Protanopia

#3A3A3C

Deuteranopia

#3A393C

Tritanopia

#363D3D

Achromatopsia

#3E3E3E

CSS Usage

background-color: #36403B;
color: #36403B;
border-color: #36403B;
Nearest Tailwind: Neutral 700 #404040

Tailwind Shades

50
#F7F8F7
100
#ECEEED
200
#D8DEDB
300
#BDC7C2
400
#99A9A1
500
#758A80
600
#5D6F66
700
#4B5952
800
#3A4540
900
#2D3430
950
#1C211F

Contrast Checker

Text on white

10.75:1

AA Pass AAA Pass

Text on black

1.95:1

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