#120312

#120312

Color Values

HEX

#120312

RGB

18, 3, 18

HSL

300.0, 71.4%, 4.1%

HSV

300.0, 83.3%, 7.1%

CMYK

0.0%, 83.3%, 0.0%, 92.9%

OKLCH

0.1391 0.0443 327.6

Properties

Warm Dark Nearest: RAL 5004 Black Blue

Color Harmonies

Complementary

#120312

#031203

Analogous

#0A0312

#12030A

#120312

Triadic

#120312

#121203

#031212

Split Complementary

#120312

#0A1203

#03120A

Tetradic

#120312

#120A03

#031203

#030A12

Color Blindness Simulation

Original

#120312

Protanopia

#0C0B0E

Deuteranopia

#0C0E0E

Tritanopia

#110C0B

Achromatopsia

#070707

CSS Usage

background-color: #120312;
color: #120312;
border-color: #120312;
Nearest Tailwind: Gray 950 #030712

Tailwind Shades

50
#FCF3FC
100
#F8E2F8
200
#F5C2F5
300
#ED96ED
400
#E45DE4
500
#DB24DB
600
#AF1DAF
700
#8C178C
800
#6D126D
900
#501150
950
#320B32

Contrast Checker

Text on white

20.05:1

AA Pass AAA Pass

Text on black

1.05:1

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