#5B554F

#5B554F

Color Values

HEX

#5B554F

RGB

91, 85, 79

HSL

30,0, 7,1%, 33,3%

HSV

30,0, 13,2%, 35,7%

CMYK

0,0%, 6,6%, 13,2%, 64,3%

OKLCH

0,4533 0,0124 67,5

Properties

Warm Dark Nearest: NCS S 7000-N Dark Grey

Color Harmonies

Complementary

#5B554F

#4F555B

Analogous

#5B4F4F

#5B5B4F

#5B554F

Triadic

#5B554F

#4F5B55

#554F5B

Split Complementary

#5B554F

#4F5B5B

#4F4F5B

Tetradic

#5B554F

#4F5B4F

#4F555B

#5B4F5B

Color Blindness Simulation

Original

#5B554F

Protanopia

#585850

Deuteranopia

#595951

Tritanopia

#5B5252

Achromatopsia

#565656

CSS Usage

background-color: #5B554F;
color: #5B554F;
border-color: #5B554F;
Nearest Tailwind: Stone 600 #57534E

Tailwind Shades

50
#F8F7F7
100
#EEEDEC
200
#DEDBD9
300
#C6C2BD
400
#A7A19A
500
#898076
600
#6D665F
700
#57524C
800
#44403B
900
#34302D
950
#211F1D

Contrast Checker

Text on white

7,35:1

AA Pass AAA Pass

Text on black

2,86:1

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