#190336

#190336

Color Values

HEX

#190336

RGB

25, 3, 54

HSL

265.9, 89.5%, 11.2%

HSV

265.9, 94.4%, 21.2%

CMYK

53.7%, 94.4%, 0.0%, 78.8%

OKLCH

0.1871 0.0922 296.6

Properties

Cool Dark Nearest: RAL 5002 Ultramarine Blue

Color Harmonies

Complementary

#190336

#203603

Analogous

#030636

#330336

#190336

Triadic

#190336

#361903

#033619

Split Complementary

#190336

#363303

#063603

Tetradic

#190336

#360306

#203603

#033633

Color Blindness Simulation

Original

#190336

Protanopia

#0F0F2A

Deuteranopia

#111227

Tritanopia

#18201E

Achromatopsia

#0B0B0B

CSS Usage

background-color: #190336;
color: #190336;
border-color: #190336;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F7F2FD
100
#EBE0FB
200
#D7BBFB
300
#BA8BF9
400
#954CF5
500
#700DF2
600
#5A0BC1
700
#48099B
800
#380779
900
#2B0957
950
#1B0637

Contrast Checker

Text on white

18.96:1

AA Pass AAA Pass

Text on black

1.11:1

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