#0D193F

#0D193F

Color Values

HEX

#0D193F

RGB

13, 25, 63

HSL

225.6, 65.8%, 14.9%

HSV

225.6, 79.4%, 24.7%

CMYK

79.4%, 60.3%, 0.0%, 75.3%

OKLCH

0.2288 0.0745 267.1

Properties

Cool Dark Nearest: RAL 5002 Ultramarine Blue

Color Harmonies

Complementary

#0D193F

#3F330D

Analogous

#0D323F

#1A0D3F

#0D193F

Triadic

#0D193F

#3F0D19

#193F0D

Split Complementary

#0D193F

#3F1A0D

#323F0D

Tetradic

#0D193F

#3F0D32

#3F330D

#0D3F1A

Color Blindness Simulation

Original

#0D193F

Protanopia

#121236

Deuteranopia

#121134

Tritanopia

#0E2F2D

Achromatopsia

#191919

CSS Usage

background-color: #0D193F;
color: #0D193F;
border-color: #0D193F;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F3F5FC
100
#E3E8F7
200
#C4CFF3
300
#9AADEA
400
#6380DF
500
#2C54D3
600
#2343A9
700
#1C3687
800
#162A6A
900
#14224D
950
#0C1531

Contrast Checker

Text on white

17.1:1

AA Pass AAA Pass

Text on black

1.23:1

AA Fail AAA Fail

Related Articles

Color Questions

What Is Pantone? The Universal Color Language

Feb 20, 2026
Color Questions

What Is Metamerism? Why Colors Look Different Under Different Lights

Feb 20, 2026
Color Questions

What Is Luminance? Brightness in Color Science

Feb 20, 2026