#190B29

#190B29

Color Values

HEX

#190B29

RGB

25, 11, 41

HSL

268.0, 57.7%, 10.2%

HSV

268.0, 73.2%, 16.1%

CMYK

39.0%, 73.2%, 0.0%, 83.9%

OKLCH

0.1889 0.0595 302.6

Properties

Cool Dark Nearest: RAL 5013 Cobalt Blue

Color Harmonies

Complementary

#190B29

#1B290B

Analogous

#0B0C29

#280B29

#190B29

Triadic

#190B29

#29190B

#0B2919

Split Complementary

#190B29

#29280B

#0C290B

Tetradic

#190B29

#290B0C

#1B290B

#0B2928

Color Blindness Simulation

Original

#190B29

Protanopia

#131322

Deuteranopia

#141520

Tritanopia

#181C1B

Achromatopsia

#101010

CSS Usage

background-color: #190B29;
color: #190B29;
border-color: #190B29;
Nearest Tailwind: Slate 900 #0F172A

Tailwind Shades

50
#F7F4FB
100
#EDE4F6
200
#DAC7F0
300
#BF9EE5
400
#9D6AD7
500
#7B36C9
600
#622BA1
700
#4E2381
800
#3D1B65
900
#2F174A
950
#1E0F2E

Contrast Checker

Text on white

18.73:1

AA Pass AAA Pass

Text on black

1.12:1

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