#10316F

#10316F

Color Values

HEX

#10316F

RGB

16, 49, 111

HSL

219.2, 74.8%, 24.9%

HSV

219.2, 85.6%, 43.5%

CMYK

85.6%, 55.9%, 0.0%, 56.5%

OKLCH

0.3303 0.1145 261.5

Properties

Cool Dark Nearest: NCS S 3060-B Dark Blue

Color Harmonies

Complementary

#10316F

#6F4E10

Analogous

#10606F

#1F106F

#10316F

Triadic

#10316F

#6F1031

#316F10

Split Complementary

#10316F

#6F1F10

#606F10

Tetradic

#10316F

#6F1060

#6F4E10

#106F1F

Color Blindness Simulation

Original

#10316F

Protanopia

#1E1F60

Deuteranopia

#1C1A5C

Tritanopia

#125452

Achromatopsia

#2E2E2E

CSS Usage

background-color: #10316F;
color: #10316F;
border-color: #10316F;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F2F6FC
100
#E2EAF8
200
#C1D3F6
300
#94B4F0
400
#5A8BE7
500
#2062DF
600
#1A4FB2
700
#153F8F
800
#10316F
900
#102651
950
#0A1833

Contrast Checker

Text on white

12.42:1

AA Pass AAA Pass

Text on black

1.69:1

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