#405D3F

#405D3F

Color Values

HEX

#405D3F

RGB

64, 93, 63

HSL

118.0, 19.2%, 30.6%

HSV

118.0, 32.3%, 36.5%

CMYK

31.2%, 0.0%, 32.3%, 63.5%

OKLCH

0.4465 0.0593 143.7

Properties

Cool Dark Nearest: RAL 6000 Patina Green

Color Harmonies

Complementary

#405D3F

#5C3F5D

Analogous

#4F5D3F

#3F5D4D

#405D3F

Triadic

#405D3F

#3F405D

#5D3F40

Split Complementary

#405D3F

#4D3F5D

#5D3F4F

Tetradic

#405D3F

#3F4F5D

#5C3F5D

#5D4D3F

Color Blindness Simulation

Original

#405D3F

Protanopia

#4D4D46

Deuteranopia

#4B4948

Tritanopia

#414C4D

Achromatopsia

#555555

CSS Usage

background-color: #405D3F;
color: #405D3F;
border-color: #405D3F;
Nearest Tailwind: Green 900 #14532D

Tailwind Shades

50
#F6F9F6
100
#EAF0EA
200
#D5E2D4
300
#B7CEB6
400
#90B38F
500
#699867
600
#547A52
700
#436142
800
#344C34
900
#293928
950
#1A2419

Contrast Checker

Text on white

7.35:1

AA Pass AAA Pass

Text on black

2.86:1

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