#344F80

#344F80

Color Values

HEX

#344F80

RGB

52, 79, 128

HSL

218.7, 42.2%, 35.3%

HSV

218.7, 59.4%, 50.2%

CMYK

59.4%, 38.3%, 0.0%, 49.8%

OKLCH

0.4305 0.088 261.5

Properties

Cool Dark Nearest: Midnight Blue

Color Harmonies

Complementary

#344F80

#806534

Analogous

#347580

#3F3480

#344F80

Triadic

#344F80

#80344F

#4F8034

Split Complementary

#344F80

#803F34

#758034

Tetradic

#344F80

#803475

#806534

#34803F

Color Blindness Simulation

Original

#344F80

Protanopia

#404074

Deuteranopia

#3E3C71

Tritanopia

#356B69

Achromatopsia

#4D4D4D

CSS Usage

background-color: #344F80;
color: #344F80;
border-color: #344F80;
Nearest Tailwind: Sky 800 #075985

Tailwind Shades

50
#F5F7FA
100
#E7EBF4
200
#CCD7EA
300
#A8BADC
400
#7995C8
500
#4A70B5
600
#3B5A91
700
#2F4874
800
#25385B
900
#1E2B43
950
#131B2A

Contrast Checker

Text on white

8.15:1

AA Pass AAA Pass

Text on black

2.58:1

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