#404F44

#404F44

Color Values

HEX

#404F44

RGB

64, 79, 68

HSL

136.0, 10.5%, 28.0%

HSV

136.0, 19.0%, 31.0%

CMYK

19.0%, 0.0%, 13.9%, 69.0%

OKLCH

0.411 0.0263 153.3

Properties

Cool Dark Nearest: RAL 7010 Tarpaulin Grey

Color Harmonies

Complementary

#404F44

#4F404B

Analogous

#434F40

#404F4B

#404F44

Triadic

#404F44

#44404F

#4F4440

Split Complementary

#404F44

#4B404F

#4F4043

Tetradic

#404F44

#40434F

#4F404B

#4F4B40

Color Blindness Simulation

Original

#404F44

Protanopia

#464747

Deuteranopia

#464447

Tritanopia

#414949

Achromatopsia

#4B4B4B

CSS Usage

background-color: #404F44;
color: #404F44;
border-color: #404F44;
Nearest Tailwind: Stone 600 #57534E

Tailwind Shades

50
#F7F8F7
100
#ECEFEC
200
#D8DFDA
300
#BBC8BF
400
#97AB9C
500
#728D79
600
#5B7161
700
#495A4E
800
#39463D
900
#2C352E
950
#1C211D

Contrast Checker

Text on white

8.68:1

AA Pass AAA Pass

Text on black

2.42:1

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