#083665

#083665

Color Values

HEX

#083665

RGB

8, 54, 101

HSL

210.3, 85.3%, 21.4%

HSV

210.3, 92.1%, 39.6%

CMYK

92.1%, 46.5%, 0.0%, 60.4%

OKLCH

0.3322 0.0951 253.5

Properties

Cool Dark Nearest: RAL 5017 Traffic Blue

Color Harmonies

Complementary

#083665

#653708

Analogous

#086565

#080865

#083665

Triadic

#083665

#650836

#366508

Split Complementary

#083665

#650808

#656508

Tetradic

#083665

#650865

#653708

#086508

Color Blindness Simulation

Original

#083665

Protanopia

#1C1C5A

Deuteranopia

#191657

Tritanopia

#0A514F

Achromatopsia

#303030

CSS Usage

background-color: #083665;
color: #083665;
border-color: #083665;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F2F7FD
100
#E0EDFA
200
#BDDBFA
300
#8EC1F6
400
#50A0F1
500
#137EEC
600
#0F65BD
700
#0C5197
800
#093F76
900
#0B3056
950
#071E36

Contrast Checker

Text on white

12.17:1

AA Pass AAA Pass

Text on black

1.73:1

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