#180611

#180611

Color Values

HEX

#180611

RGB

24, 6, 17

HSL

323.3, 60.0%, 5.9%

HSV

323.3, 75.0%, 9.4%

CMYK

0.0%, 75.0%, 29.2%, 90.6%

OKLCH

0.159 0.0384 344.1

Properties

Warm Dark Nearest: RAL 5004 Black Blue

Color Harmonies

Complementary

#180611

#06180D

Analogous

#160618

#180608

#180611

Triadic

#180611

#111806

#061118

Split Complementary

#180611

#081806

#061816

Tetradic

#180611

#181606

#06180D

#060818

Color Blindness Simulation

Original

#180611

Protanopia

#10100E

Deuteranopia

#11130E

Tritanopia

#170C0C

Achromatopsia

#0B0B0B

CSS Usage

background-color: #180611;
color: #180611;
border-color: #180611;
Nearest Tailwind: Gray 950 #030712

Tailwind Shades

50
#FBF3F8
100
#F6E4EF
200
#F1C6E0
300
#E79DCA
400
#D968AD
500
#CC3391
600
#A32974
700
#83215D
800
#661A48
900
#4B1636
950
#2F0E22

Contrast Checker

Text on white

19.57:1

AA Pass AAA Pass

Text on black

1.07:1

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