#0D3168

#0D3168

Color Values

HEX

#0D3168

RGB

13, 49, 104

HSL

216.3, 77.8%, 22.9%

HSV

216.3, 87.5%, 40.8%

CMYK

87.5%, 52.9%, 0.0%, 59.2%

OKLCH

0.3234 0.1049 259.2

Properties

Cool Dark Nearest: RAL 5017 Traffic Blue

Color Harmonies

Complementary

#0D3168

#68440D

Analogous

#0D5E68

#170D68

#0D3168

Triadic

#0D3168

#680D31

#31680D

Split Complementary

#0D3168

#68170D

#5E680D

Tetradic

#0D3168

#680D5E

#68440D

#0D6817

Color Blindness Simulation

Original

#0D3168

Protanopia

#1D1D5B

Deuteranopia

#1A1858

Tritanopia

#0F504E

Achromatopsia

#2D2D2D

CSS Usage

background-color: #0D3168;
color: #0D3168;
border-color: #0D3168;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F2F6FC
100
#E1EBF9
200
#C0D5F7
300
#92B8F1
400
#5791EA
500
#1C6BE3
600
#1755B5
700
#124491
800
#0E3571
900
#0F2952
950
#091A34

Contrast Checker

Text on white

12.68:1

AA Pass AAA Pass

Text on black

1.66:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026