#0D1145

#0D1145

Color Values

HEX

#0D1145

RGB

13, 17, 69

HSL

235.7, 68.3%, 16.1%

HSV

235.7, 81.2%, 27.1%

CMYK

81.2%, 75.4%, 0.0%, 72.9%

OKLCH

0.217 0.0958 272.0

Properties

Cool Dark Nearest: RAL 5002 Ultramarine Blue

Color Harmonies

Complementary

#0D1145

#45410D

Analogous

#0D2D45

#250D45

#0D1145

Triadic

#0D1145

#450D11

#11450D

Split Complementary

#0D1145

#45250D

#2D450D

Tetradic

#0D1145

#450D2D

#45410D

#0D4525

Color Blindness Simulation

Original

#0D1145

Protanopia

#0F0F38

Deuteranopia

#0E0E35

Tritanopia

#0D2E2C

Achromatopsia

#141414

CSS Usage

background-color: #0D1145;
color: #0D1145;
border-color: #0D1145;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F3F4FC
100
#E3E4F8
200
#C3C6F4
300
#989EEC
400
#6069E1
500
#2835D7
600
#202AAC
700
#1A2289
800
#141A6B
900
#13174E
950
#0C0E31

Contrast Checker

Text on white

17.75:1

AA Pass AAA Pass

Text on black

1.18:1

AA Fail AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026