#174F84

#174F84

Color Values

HEX

#174F84

RGB

23, 79, 132

HSL

209.2, 70.3%, 30.4%

HSV

209.2, 82.6%, 51.8%

CMYK

82.6%, 40.2%, 0.0%, 48.2%

OKLCH

0.4206 0.1051 251.0

Properties

Cool Dark Nearest: Midnight Blue

Color Harmonies

Complementary

#174F84

#844C17

Analogous

#178483

#171884

#174F84

Triadic

#174F84

#84174F

#4F8417

Split Complementary

#174F84

#841718

#848317

Tetradic

#174F84

#831784

#844C17

#188417

Color Blindness Simulation

Original

#174F84

Protanopia

#2F3077

Deuteranopia

#2C2874

Tritanopia

#1A6D6B

Achromatopsia

#474747

CSS Usage

background-color: #174F84;
color: #174F84;
border-color: #174F84;
Nearest Tailwind: Sky 800 #075985

Tailwind Shades

50
#F3F7FC
100
#E2EDF8
200
#C2DCF4
300
#97C3ED
400
#5EA2E3
500
#2682D9
600
#1E68AE
700
#18538B
800
#13416D
900
#12314F
950
#0B1F32

Contrast Checker

Text on white

8.44:1

AA Pass AAA Pass

Text on black

2.49:1

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