#201833

#201833

Color Values

HEX

#201833

RGB

32, 24, 51

HSL

257.8, 36.0%, 14.7%

HSV

257.8, 52.9%, 20.0%

CMYK

37.3%, 52.9%, 0.0%, 80.0%

OKLCH

0.2335 0.0514 295.8

Properties

Cool Dark Nearest: RAL 5013 Cobalt Blue

Color Harmonies

Complementary

#201833

#2B3318

Analogous

#181D33

#2D1833

#201833

Triadic

#201833

#332018

#183320

Split Complementary

#201833

#332D18

#1D3318

Tetradic

#201833

#33181D

#2B3318

#18332D

Color Blindness Simulation

Original

#201833

Protanopia

#1D1C2C

Deuteranopia

#1D1E2B

Tritanopia

#202726

Achromatopsia

#1C1C1C

CSS Usage

background-color: #201833;
color: #201833;
border-color: #201833;
Nearest Tailwind: Slate 900 #0F172A

Tailwind Shades

50
#F6F5FA
100
#EBE8F3
200
#D6CEE8
300
#B9ACD8
400
#937FC3
500
#6D52AD
600
#57418B
700
#46346F
800
#362957
900
#2A2140
950
#1B1529

Contrast Checker

Text on white

16.94:1

AA Pass AAA Pass

Text on black

1.24:1

AA Fail AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

2월 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

1월 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

1월 21, 2026