#344F64

#344F64

Color Values

HEX

#344F64

RGB

52, 79, 100

HSL

206.2, 31.6%, 29.8%

HSV

206.2, 48.0%, 39.2%

CMYK

48.0%, 21.0%, 0.0%, 60.8%

OKLCH

0.4151 0.0481 242.7

Properties

Cool Dark Nearest: RAL 7015 Slate Grey

Color Harmonies

Complementary

#344F64

#644934

Analogous

#346461

#343764

#344F64

Triadic

#344F64

#64344F

#4F6434

Split Complementary

#344F64

#643437

#646134

Tetradic

#344F64

#613464

#644934

#376434

Color Blindness Simulation

Original

#344F64

Protanopia

#40405F

Deuteranopia

#3E3C5E

Tritanopia

#355B5A

Achromatopsia

#4B4B4B

CSS Usage

background-color: #344F64;
color: #344F64;
border-color: #344F64;
Nearest Tailwind: Slate 600 #475569

Tailwind Shades

50
#F5F8F9
100
#E8EEF2
200
#D0DDE7
300
#AEC4D5
400
#83A4BE
500
#5785A8
600
#466A86
700
#38556B
800
#2C4254
900
#23323E
950
#162027

Contrast Checker

Text on white

8.58:1

AA Pass AAA Pass

Text on black

2.45:1

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