#555B3D

#555B3D

Color Values

HEX

#555B3D

RGB

85, 91, 61

HSL

72.0, 19.7%, 29.8%

HSV

72.0, 33.0%, 35.7%

CMYK

6.6%, 0.0%, 33.0%, 64.3%

OKLCH

0.4574 0.0466 117.5

Properties

Cool Dark Nearest: RAL 7009 Green Grey

Color Harmonies

Complementary

#555B3D

#433D5B

Analogous

#5B523D

#465B3D

#555B3D

Triadic

#555B3D

#3D555B

#5B3D55

Split Complementary

#555B3D

#3D465B

#523D5B

Tetradic

#555B3D

#3D5B52

#433D5B

#5B3D46

Color Blindness Simulation

Original

#555B3D

Protanopia

#585844

Deuteranopia

#575746

Tritanopia

#554A4B

Achromatopsia

#585858

CSS Usage

background-color: #555B3D;
color: #555B3D;
border-color: #555B3D;
Nearest Tailwind: Stone 600 #57534E

Tailwind Shades

50
#F8F9F6
100
#EFF0EA
200
#E0E2D4
300
#C9CEB6
400
#ACB38E
500
#8F9966
600
#727A52
700
#5B6242
800
#474C33
900
#363928
950
#222419

Contrast Checker

Text on white

7.12:1

AA Pass AAA Pass

Text on black

2.95:1

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