#445C78

#445C78

Color Values

HEX

#445C78

RGB

68, 92, 120

HSL

212.3, 27.7%, 36.9%

HSV

212.3, 43.3%, 47.1%

CMYK

43.3%, 23.3%, 0.0%, 52.9%

OKLCH

0.4672 0.0542 252.8

Properties

Cool Dark Nearest: RAL 5023 Distant Blue

Color Harmonies

Complementary

#445C78

#786044

Analogous

#447678

#464478

#445C78

Triadic

#445C78

#78445C

#5C7844

Split Complementary

#445C78

#784644

#767844

Tetradic

#445C78

#784476

#786044

#447846

Color Blindness Simulation

Original

#445C78

Protanopia

#4E4F71

Deuteranopia

#4D4B70

Tritanopia

#456C6B

Achromatopsia

#595959

CSS Usage

background-color: #445C78;
color: #445C78;
border-color: #445C78;
Nearest Tailwind: Slate 600 #475569

Tailwind Shades

50
#F6F7F9
100
#E9EDF1
200
#D1DBE5
300
#B1C1D3
400
#879FBB
500
#5C7DA3
600
#4A6482
700
#3B5068
800
#2E3E51
900
#24303D
950
#171E26

Contrast Checker

Text on white

6.89:1

AA Pass AAA Fail

Text on black

3.05:1

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