#013368

#013368

Color Values

HEX

#013368

RGB

1, 51, 104

HSL

210.9, 98.1%, 20.6%

HSV

210.9, 99.0%, 40.8%

CMYK

99.0%, 51.0%, 0.0%, 59.2%

OKLCH

0.3252 0.1052 254.8

Properties

Cool Dark Nearest: RAL 5017 Traffic Blue

Color Harmonies

Complementary

#013368

#683601

Analogous

#016768

#030168

#013368

Triadic

#013368

#680133

#336801

Split Complementary

#013368

#680301

#676801

Tetradic

#013368

#680167

#683601

#016803

Color Blindness Simulation

Original

#013368

Protanopia

#17175B

Deuteranopia

#141058

Tritanopia

#04514F

Achromatopsia

#2C2C2C

CSS Usage

background-color: #013368;
color: #013368;
border-color: #013368;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F1F7FE
100
#DEEDFC
200
#B8DAFE
300
#86C0FE
400
#449EFD
500
#027CFD
600
#0263CA
700
#024FA2
800
#013E7E
900
#062F5B
950
#041E3A

Contrast Checker

Text on white

12.54:1

AA Pass AAA Pass

Text on black

1.67:1

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