#345163

#345163

Color Values

HEX

#345163

RGB

52, 81, 99

HSL

203.0, 31.1%, 29.6%

HSV

203.0, 47.5%, 38.8%

CMYK

47.5%, 18.2%, 0.0%, 61.2%

OKLCH

0.4197 0.0459 236.6

Properties

Cool Dark Nearest: RAL 5009 Azure Blue

Color Harmonies

Complementary

#345163

#634634

Analogous

#34635D

#343963

#345163

Triadic

#345163

#633451

#516334

Split Complementary

#345163

#633439

#635D34

Tetradic

#345163

#5D3463

#634634

#396334

Color Blindness Simulation

Original

#345163

Protanopia

#41415F

Deuteranopia

#3F3D5E

Tritanopia

#355B5A

Achromatopsia

#4C4C4C

CSS Usage

background-color: #345163;
color: #345163;
border-color: #345163;
Nearest Tailwind: Slate 600 #475569

Tailwind Shades

50
#F5F8F9
100
#E8EEF2
200
#D0DEE6
300
#AFC6D5
400
#83A7BE
500
#5889A7
600
#466D86
700
#38586B
800
#2C4454
900
#23343E
950
#162127

Contrast Checker

Text on white

8.39:1

AA Pass AAA Pass

Text on black

2.5:1

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