#393D74

#393D74

Color Values

HEX

#393D74

RGB

57, 61, 116

HSL

235.9, 34.1%, 33.9%

HSV

235.9, 50.9%, 45.5%

CMYK

50.9%, 47.4%, 0.0%, 54.5%

OKLCH

0.3852 0.0925 278.0

Properties

Cool Dark Nearest: RAL 5017 Traffic Blue

Color Harmonies

Complementary

#393D74

#747039

Analogous

#395A74

#523974

#393D74

Triadic

#393D74

#74393D

#3D7439

Split Complementary

#393D74

#745239

#5A7439

Tetradic

#393D74

#74395A

#747039

#397452

Color Blindness Simulation

Original

#393D74

Protanopia

#3B3B67

Deuteranopia

#3A3A63

Tritanopia

#395C5A

Achromatopsia

#404040

CSS Usage

background-color: #393D74;
color: #393D74;
border-color: #393D74;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F5F5FA
100
#E8E9F2
200
#CFD1E7
300
#ADB0D7
400
#8085C1
500
#545AAB
600
#434889
700
#363A6D
800
#2A2D55
900
#22243F
950
#151628

Contrast Checker

Text on white

10.03:1

AA Pass AAA Pass

Text on black

2.09:1

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