#453C46

#453C46

Color Values

HEX

#453C46

RGB

69, 60, 70

HSL

294.0, 7.7%, 25.5%

HSV

294.0, 14.3%, 27.5%

CMYK

1.4%, 14.3%, 0.0%, 72.5%

OKLCH

0.3692 0.0207 322.8

Properties

Cool Dark Nearest: RAL 7015 Slate Grey

Color Harmonies

Complementary

#453C46

#3D463C

Analogous

#403C46

#463C42

#453C46

Triadic

#453C46

#46453C

#3C4645

Split Complementary

#453C46

#42463C

#3C4640

Tetradic

#453C46

#46403C

#3D463C

#3C4246

Color Blindness Simulation

Original

#453C46

Protanopia

#414144

Deuteranopia

#424243

Tritanopia

#454241

Achromatopsia

#3F3F3F

CSS Usage

background-color: #453C46;
color: #453C46;
border-color: #453C46;
Nearest Tailwind: Zinc 700 #3F3F46

Tailwind Shades

50
#F8F7F8
100
#EEECEE
200
#DDD9DE
300
#C6BDC7
400
#A699A8
500
#877689
600
#6C5E6E
700
#574B58
800
#443B45
900
#332D34
950
#201C21

Contrast Checker

Text on white

10.56:1

AA Pass AAA Pass

Text on black

1.99:1

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