#454C41

#454C41

Color Values

HEX

#454C41

RGB

69, 76, 65

HSL

98.2, 7.8%, 27.6%

HSV

98.2, 14.5%, 29.8%

CMYK

9.2%, 0.0%, 14.5%, 70.2%

OKLCH

0.4066 0.0202 134.0

Properties

Cool Dark Nearest: RAL 7010 Tarpaulin Grey

Color Harmonies

Complementary

#454C41

#48414C

Analogous

#4A4C41

#414C42

#454C41

Triadic

#454C41

#41454C

#4C4145

Split Complementary

#454C41

#42414C

#4C414A

Tetradic

#454C41

#414A4C

#48414C

#4C4241

Color Blindness Simulation

Original

#454C41

Protanopia

#484844

Deuteranopia

#484744

Tritanopia

#454646

Achromatopsia

#4A4A4A

CSS Usage

background-color: #454C41;
color: #454C41;
border-color: #454C41;
Nearest Tailwind: Stone 600 #57534E

Tailwind Shades

50
#F7F8F7
100
#EDEEEC
200
#DBDED9
300
#C0C7BD
400
#9FA899
500
#7D8976
600
#646E5E
700
#50584B
800
#3E453B
900
#30342D
950
#1E211C

Contrast Checker

Text on white

8.89:1

AA Pass AAA Pass

Text on black

2.36:1

AA Fail AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026