#455644

#455644

Color Values

HEX

#455644

RGB

69, 86, 68

HSL

116.7, 11.7%, 30.2%

HSV

116.7, 20.9%, 33.7%

CMYK

19.8%, 0.0%, 20.9%, 66.3%

OKLCH

0.433 0.036 143.5

Properties

Cool Dark Nearest: RAL 7009 Green Grey

Color Harmonies

Complementary

#455644

#554456

Analogous

#4E5644

#44564C

#455644

Triadic

#455644

#444556

#564445

Split Complementary

#455644

#4C4456

#56444E

Tetradic

#455644

#444E56

#554456

#564C44

Color Blindness Simulation

Original

#455644

Protanopia

#4C4D48

Deuteranopia

#4B4A49

Tritanopia

#464C4D

Achromatopsia

#515151

CSS Usage

background-color: #455644;
color: #455644;
border-color: #455644;
Nearest Tailwind: Stone 600 #57534E

Tailwind Shades

50
#F7F8F7
100
#ECEFEB
200
#D8DFD7
300
#BBC9BB
400
#97AC96
500
#728E71
600
#5B725A
700
#495B48
800
#394738
900
#2C362B
950
#1C221B

Contrast Checker

Text on white

7.87:1

AA Pass AAA Pass

Text on black

2.67:1

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