#445A52

#445A52

Color Values

HEX

#445A52

RGB

68, 90, 82

HSL

158.2, 13.9%, 31.0%

HSV

158.2, 24.4%, 35.3%

CMYK

24.4%, 0.0%, 8.9%, 64.7%

OKLCH

0.4468 0.0298 170.6

Properties

Cool Dark Nearest: RAL 7012 Basalt Grey

Color Harmonies

Complementary

#445A52

#5A444C

Analogous

#445A47

#44575A

#445A52

Triadic

#445A52

#52445A

#5A5244

Split Complementary

#445A52

#5A4457

#5A4744

Tetradic

#445A52

#47445A

#5A444C

#575A44

Color Blindness Simulation

Original

#445A52

Protanopia

#4E4E54

Deuteranopia

#4C4B54

Tritanopia

#455556

Achromatopsia

#555555

CSS Usage

background-color: #445A52;
color: #445A52;
border-color: #445A52;
Nearest Tailwind: Neutral 600 #525252

Tailwind Shades

50
#F6F8F8
100
#EBEFEE
200
#D6E0DD
300
#B9CAC4
400
#94AEA4
500
#6E9184
600
#58746A
700
#465D55
800
#374942
900
#2A3732
950
#1B2220

Contrast Checker

Text on white

7.42:1

AA Pass AAA Pass

Text on black

2.83:1

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