#231C93

#231C93

Color Values

HEX

#231C93

RGB

35, 28, 147

HSL

243.5, 68.0%, 34.3%

HSV

243.5, 81.0%, 57.6%

CMYK

76.2%, 81.0%, 0.0%, 42.4%

OKLCH

0.3393 0.1823 273.4

Properties

Cool Dark Nearest: navy

Color Harmonies

Complementary

#231C93

#8C931C

Analogous

#1C5193

#5E1C93

#231C93

Triadic

#231C93

#93231C

#1C9323

Split Complementary

#231C93

#935E1C

#51931C

Tetradic

#231C93

#931C51

#8C931C

#1C935E

Color Blindness Simulation

Original

#231C93

Protanopia

#202076

Deuteranopia

#20216F

Tritanopia

#235F5A

Achromatopsia

#262626

CSS Usage

background-color: #231C93;
color: #231C93;
border-color: #231C93;
Nearest Tailwind: Indigo 800 #3730A3

Tailwind Shades

50
#F3F3FC
100
#E4E3F7
200
#C6C3F4
300
#9D98EB
400
#6860E1
500
#3329D6
600
#2921AB
700
#211A89
800
#19146B
900
#16134E
950
#0E0C31

Contrast Checker

Text on white

12.66:1

AA Pass AAA Pass

Text on black

1.66:1

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