#344D79

#344D79

Color Values

HEX

#344D79

RGB

52, 77, 121

HSL

218.3, 39.9%, 33.9%

HSV

218.3, 57.0%, 47.5%

CMYK

57.0%, 36.4%, 0.0%, 52.5%

OKLCH

0.4215 0.0799 261.1

Properties

Cool Dark Nearest: RAL 5000 Violet Blue

Color Harmonies

Complementary

#344D79

#796034

Analogous

#346F79

#3D3479

#344D79

Triadic

#344D79

#79344D

#4D7934

Split Complementary

#344D79

#793D34

#6F7934

Tetradic

#344D79

#79346F

#796034

#34793D

Color Blindness Simulation

Original

#344D79

Protanopia

#3F3F6E

Deuteranopia

#3D3C6C

Tritanopia

#356664

Achromatopsia

#4B4B4B

CSS Usage

background-color: #344D79;
color: #344D79;
border-color: #344D79;
Nearest Tailwind: Sky 900 #0C4A6E

Tailwind Shades

50
#F5F7FA
100
#E7EBF3
200
#CDD7EA
300
#A9BBDA
400
#7B96C6
500
#4D71B2
600
#3D5B8F
700
#314972
800
#263959
900
#1F2C42
950
#141C2A

Contrast Checker

Text on white

8.46:1

AA Pass AAA Pass

Text on black

2.48:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026