#231132

#231132

Color Values

HEX

#231132

RGB

35, 17, 50

HSL

272.7, 49.3%, 13.1%

HSV

272.7, 66.0%, 19.6%

CMYK

30.0%, 66.0%, 0.0%, 80.4%

OKLCH

0.2219 0.0647 307.1

Properties

Cool Dark Nearest: RAL 5013 Cobalt Blue

Color Harmonies

Complementary

#231132

#203211

Analogous

#121132

#321130

#231132

Triadic

#231132

#322311

#113223

Split Complementary

#231132

#303211

#113212

Tetradic

#231132

#321211

#203211

#113032

Color Blindness Simulation

Original

#231132

Protanopia

#1B1B2A

Deuteranopia

#1C1E28

Tritanopia

#222422

Achromatopsia

#171717

CSS Usage

background-color: #231132;
color: #231132;
border-color: #231132;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F8F4FB
100
#EEE6F5
200
#DDCAED
300
#C5A4E0
400
#A572CF
500
#8541BE
600
#6B3498
700
#55297A
800
#43205F
900
#321B46
950
#20112C

Contrast Checker

Text on white

17.53:1

AA Pass AAA Pass

Text on black

1.2:1

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