#1D032D

#1D032D

Color Values

HEX

#1D032D

RGB

29, 3, 45

HSL

277.1, 87.5%, 9.4%

HSV

277.1, 93.3%, 17.6%

CMYK

35.6%, 93.3%, 0.0%, 82.4%

OKLCH

0.1835 0.0825 309.2

Properties

Cool Dark Nearest: RAL 5002 Ultramarine Blue

Color Harmonies

Complementary

#1D032D

#132D03

Analogous

#08032D

#2D0328

#1D032D

Triadic

#1D032D

#2D1D03

#032D1D

Split Complementary

#1D032D

#282D03

#032D08

Tetradic

#1D032D

#2D0803

#132D03

#03282D

Color Blindness Simulation

Original

#1D032D

Protanopia

#121223

Deuteranopia

#131520

Tritanopia

#1C1B19

Achromatopsia

#0C0C0C

CSS Usage

background-color: #1D032D;
color: #1D032D;
border-color: #1D032D;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F9F2FD
100
#F0E0FA
200
#E3BCFB
300
#CE8CF7
400
#B44EF3
500
#9A10EF
600
#7B0DBF
700
#620A99
800
#4D0878
900
#390A57
950
#240737

Contrast Checker

Text on white

19.04:1

AA Pass AAA Pass

Text on black

1.1:1

AA Fail AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026