#40543D

#40543D

Color Values

HEX

#40543D

RGB

64, 84, 61

HSL

112.2, 15.9%, 28.4%

HSV

112.2, 27.4%, 32.9%

CMYK

23.8%, 0.0%, 27.4%, 67.1%

OKLCH

0.4221 0.0448 141.4

Properties

Cool Dark Nearest: RAL 7009 Green Grey

Color Harmonies

Complementary

#40543D

#513D54

Analogous

#4B543D

#3D5445

#40543D

Triadic

#40543D

#3D4054

#543D40

Split Complementary

#40543D

#453D54

#543D4B

Tetradic

#40543D

#3D4B54

#513D54

#54453D

Color Blindness Simulation

Original

#40543D

Protanopia

#494943

Deuteranopia

#484644

Tritanopia

#414748

Achromatopsia

#4E4E4E

CSS Usage

background-color: #40543D;
color: #40543D;
border-color: #40543D;
Nearest Tailwind: Emerald 900 #064E3B

Tailwind Shades

50
#F7F8F6
100
#EBF0EB
200
#D7E1D6
300
#BBCCB8
400
#96B092
500
#70946B
600
#5A7656
700
#485F45
800
#384A36
900
#2B372A
950
#1B231A

Contrast Checker

Text on white

8.22:1

AA Pass AAA Pass

Text on black

2.55:1

AA Fail AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026