#45666F

#45666F

Color Values

HEX

#45666F

RGB

69, 102, 111

HSL

192.9, 23.3%, 35.3%

HSV

192.9, 37.8%, 43.5%

CMYK

37.8%, 8.1%, 0.0%, 56.5%

OKLCH

0.4884 0.0407 216.6

Properties

Cool Dark Nearest: RAL 5025 Pearl Gentian Blue

Color Harmonies

Complementary

#45666F

#6F4E45

Analogous

#456F63

#45516F

#45666F

Triadic

#45666F

#6F4566

#666F45

Split Complementary

#45666F

#6F4551

#6F6345

Tetradic

#45666F

#63456F

#6F4E45

#516F45

Color Blindness Simulation

Original

#45666F

Protanopia

#53546D

Deuteranopia

#514F6C

Tritanopia

#476B6B

Achromatopsia

#606060

CSS Usage

background-color: #45666F;
color: #45666F;
border-color: #45666F;
Nearest Tailwind: Gray 600 #4B5563

Tailwind Shades

50
#F6F8F9
100
#EAEFF1
200
#D3E0E4
300
#B4CAD0
400
#8BADB7
500
#62909D
600
#4E747E
700
#3F5C65
800
#31484F
900
#26363B
950
#182225

Contrast Checker

Text on white

6.21:1

AA Pass AAA Fail

Text on black

3.38:1

AA Fail AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026