#202137

#202137

Color Values

HEX

#202137

RGB

32, 33, 55

HSL

237.4, 26.4%, 17.1%

HSV

237.4, 41.8%, 21.6%

CMYK

41.8%, 40.0%, 0.0%, 78.4%

OKLCH

0.258 0.0412 281.1

Properties

Cool Dark Nearest: RAL 5003 Sapphire Blue

Color Harmonies

Complementary

#202137

#373620

Analogous

#202D37

#2B2037

#202137

Triadic

#202137

#372021

#213720

Split Complementary

#202137

#372B20

#2D3720

Tetradic

#202137

#37202D

#373620

#20372B

Color Blindness Simulation

Original

#202137

Protanopia

#202032

Deuteranopia

#202030

Tritanopia

#202D2D

Achromatopsia

#222222

CSS Usage

background-color: #202137;
color: #202137;
border-color: #202137;
Nearest Tailwind: Slate 800 #1E293B

Tailwind Shades

50
#F6F6F9
100
#E9E9F1
200
#D2D3E5
300
#B2B3D2
400
#888ABA
500
#5E61A1
600
#4B4D81
700
#3C3E67
800
#2F3051
900
#25263C
950
#171826

Contrast Checker

Text on white

15.74:1

AA Pass AAA Pass

Text on black

1.33:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026