#021B2C

#021B2C

Color Values

HEX

#021B2C

RGB

2, 27, 44

HSL

204,3, 91,3%, 9,0%

HSV

204,3, 95,5%, 17,3%

CMYK

95,5%, 38,6%, 0,0%, 82,7%

OKLCH

0,2126 0,0462 241,3

Properties

Cool Dark Nearest: RAL 5003 Sapphire Blue

Color Harmonies

Complementary

#021B2C

#2C1302

Analogous

#022C28

#02062C

#021B2C

Triadic

#021B2C

#2C021B

#1B2C02

Split Complementary

#021B2C

#2C0206

#2C2802

Tetradic

#021B2C

#28022C

#2C1302

#062C02

Color Blindness Simulation

Original

#021B2C

Protanopia

#0D0D28

Deuteranopia

#0B0A27

Tritanopia

#032524

Achromatopsia

#171717

CSS Usage

background-color: #021B2C;
color: #021B2C;
border-color: #021B2C;
Nearest Tailwind: Gray 900 #111827

Tailwind Shades

50
#F1F8FD
100
#DFF0FB
200
#BBE1FC
300
#8ACCFA
400
#4BB1F7
500
#0B96F4
600
#0978C3
700
#07609C
800
#064B7A
900
#093858
950
#052338

Contrast Checker

Text on white

17,56:1

AA Pass AAA Pass

Text on black

1,2:1

AA Fail AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Oca 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Oca 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Oca 18, 2026