#174181

#174181

Color Values

HEX

#174181

RGB

23, 65, 129

HSL

216.2, 69.7%, 29.8%

HSV

216.2, 82.2%, 50.6%

CMYK

82.2%, 49.6%, 0.0%, 49.4%

OKLCH

0.3847 0.1177 259.0

Properties

Cool Dark Nearest: RAL 5017 Traffic Blue

Color Harmonies

Complementary

#174181

#815717

Analogous

#177681

#221781

#174181

Triadic

#174181

#811741

#418117

Split Complementary

#174181

#812217

#768117

Tetradic

#174181

#811776

#815717

#178122

Color Blindness Simulation

Original

#174181

Protanopia

#292A72

Deuteranopia

#27246E

Tritanopia

#196563

Achromatopsia

#3D3D3D

CSS Usage

background-color: #174181;
color: #174181;
border-color: #174181;
Nearest Tailwind: Blue 900 #1E3A8A

Tailwind Shades

50
#F3F6FC
100
#E3EBF8
200
#C2D6F4
300
#97B9EC
400
#5F93E2
500
#276DD8
600
#1F57AD
700
#19468A
800
#13376C
900
#122A4F
950
#0B1B32

Contrast Checker

Text on white

9.95:1

AA Pass AAA Pass

Text on black

2.11:1

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