#334560

#334560

Color Values

HEX

#334560

RGB

51, 69, 96

HSL

216.0, 30.6%, 28.8%

HSV

216.0, 46.9%, 37.6%

CMYK

46.9%, 28.1%, 0.0%, 62.4%

OKLCH

0.3873 0.0517 258.3

Properties

Cool Dark Nearest: RAL 5000 Violet Blue

Color Harmonies

Complementary

#334560

#604E33

Analogous

#335B60

#373360

#334560

Triadic

#334560

#603345

#456033

Split Complementary

#334560

#603733

#5B6033

Tetradic

#334560

#60335B

#604E33

#336037

Color Blindness Simulation

Original

#334560

Protanopia

#3B3B59

Deuteranopia

#3A3858

Tritanopia

#345453

Achromatopsia

#434343

CSS Usage

background-color: #334560;
color: #334560;
border-color: #334560;
Nearest Tailwind: Slate 700 #334155

Tailwind Shades

50
#F5F7F9
100
#E9ECF2
200
#D0D9E6
300
#AFBED5
400
#849BBE
500
#5878A7
600
#476085
700
#394D6B
800
#2C3C53
900
#232E3E
950
#161D27

Contrast Checker

Text on white

9.72:1

AA Pass AAA Pass

Text on black

2.16:1

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