#10364F

#10364F

Color Values

HEX

#10364F

RGB

16, 54, 79

HSL

203.8, 66.3%, 18.6%

HSV

203.8, 79.7%, 31.0%

CMYK

79.7%, 31.6%, 0.0%, 69.0%

OKLCH

0.3193 0.0615 241.5

Properties

Cool Dark Nearest: RAL 5020 Ocean Blue

Color Harmonies

Complementary

#10364F

#4F2910

Analogous

#104F48

#10164F

#10364F

Triadic

#10364F

#4F1036

#364F10

Split Complementary

#10364F

#4F1016

#4F4810

Tetradic

#10364F

#48104F

#4F2910

#164F10

Color Blindness Simulation

Original

#10364F

Protanopia

#202149

Deuteranopia

#1E1B48

Tritanopia

#124443

Achromatopsia

#303030

CSS Usage

background-color: #10364F;
color: #10364F;
border-color: #10364F;
Nearest Tailwind: Sky 950 #082F49

Tailwind Shades

50
#F3F8FC
100
#E3EFF7
200
#C4E0F3
300
#99CAEA
400
#62AEDF
500
#2B91D4
600
#2274AA
700
#1B5D88
800
#15486A
900
#14364D
950
#0C2231

Contrast Checker

Text on white

12.63:1

AA Pass AAA Pass

Text on black

1.66:1

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