#445F51

#445F51

Color Values

HEX

#445F51

RGB

68, 95, 81

HSL

148.9, 16.6%, 32.0%

HSV

148.9, 28.4%, 37.3%

CMYK

28.4%, 0.0%, 14.7%, 62.7%

OKLCH

0.4594 0.0395 161.7

Properties

Cool Dark Nearest: RAL 6028 Pine Green

Color Harmonies

Complementary

#445F51

#5F4452

Analogous

#455F44

#445F5F

#445F51

Triadic

#445F51

#51445F

#5F5144

Split Complementary

#445F51

#5F445F

#5F4445

Tetradic

#445F51

#44455F

#5F4452

#5F5F44

Color Blindness Simulation

Original

#445F51

Protanopia

#505054

Deuteranopia

#4E4C55

Tritanopia

#455758

Achromatopsia

#585858

CSS Usage

background-color: #445F51;
color: #445F51;
border-color: #445F51;
Nearest Tailwind: Teal 900 #134E4A

Tailwind Shades

50
#F6F8F7
100
#EBF0ED
200
#D5E1DB
300
#B8CCC1
400
#91B0A0
500
#6A957F
600
#557765
700
#445F51
800
#354A3F
900
#293830
950
#1A231E

Contrast Checker

Text on white

7.0:1

AA Pass AAA Fail

Text on black

3.0:1

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