#445B6F

#445B6F

Color Values

HEX

#445B6F

RGB

68, 91, 111

HSL

207.9, 24.0%, 35.1%

HSV

207.9, 38.7%, 43.5%

CMYK

38.7%, 18.0%, 0.0%, 56.5%

OKLCH

0.4606 0.043 245.2

Properties

Cool Dark Nearest: skyblue 4

Color Harmonies

Complementary

#445B6F

#6F5844

Analogous

#446F6D

#44466F

#445B6F

Triadic

#445B6F

#6F445B

#5B6F44

Split Complementary

#445B6F

#6F4446

#6F6D44

Tetradic

#445B6F

#6D446F

#6F5844

#466F44

Color Blindness Simulation

Original

#445B6F

Protanopia

#4E4E6A

Deuteranopia

#4D4B69

Tritanopia

#456666

Achromatopsia

#585858

CSS Usage

background-color: #445B6F;
color: #445B6F;
border-color: #445B6F;
Nearest Tailwind: Slate 600 #475569

Tailwind Shades

50
#F6F7F9
100
#EAEDF1
200
#D3DCE4
300
#B3C3D0
400
#8AA2B7
500
#61829E
600
#4E687E
700
#3E5365
800
#30414F
900
#26313B
950
#181F25

Contrast Checker

Text on white

7.07:1

AA Pass AAA Pass

Text on black

2.97:1

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