#342F5C

#342F5C

Color Values

HEX

#342F5C

RGB

52, 47, 92

HSL

246.7, 32.4%, 27.3%

HSV

246.7, 48.9%, 36.1%

CMYK

43.5%, 48.9%, 0.0%, 63.9%

OKLCH

0.3341 0.0775 286.5

Properties

Cool Dark Nearest: RAL 5022 Night Blue

Color Harmonies

Complementary

#342F5C

#575C2F

Analogous

#2F415C

#4B2F5C

#342F5C

Triadic

#342F5C

#5C342F

#2F5C34

Split Complementary

#342F5C

#5C4B2F

#415C2F

Tetradic

#342F5C

#5C2F41

#575C2F

#2F5C4B

Color Blindness Simulation

Original

#342F5C

Protanopia

#323251

Deuteranopia

#32324E

Tritanopia

#344947

Achromatopsia

#333333

CSS Usage

background-color: #342F5C;
color: #342F5C;
border-color: #342F5C;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F6F5F9
100
#E9E8F2
200
#D2D0E7
300
#B2AED6
400
#8982BF
500
#5F56A9
600
#4C4587
700
#3D376C
800
#302B54
900
#25223F
950
#181628

Contrast Checker

Text on white

12.3:1

AA Pass AAA Pass

Text on black

1.71:1

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