#021011

#021011

Color Values

HEX

#021011

RGB

2, 16, 17

HSL

184.0, 78.9%, 3.7%

HSV

184.0, 88.2%, 6.7%

CMYK

88.2%, 5.9%, 0.0%, 93.3%

OKLCH

0.1593 0.0228 200.5

Properties

Cool Dark Nearest: RAL 9005 Jet Black

Color Harmonies

Complementary

#021011

#110302

Analogous

#02110A

#020811

#021011

Triadic

#021011

#110210

#101102

Split Complementary

#021011

#110208

#110A02

Tetradic

#021011

#0A0211

#110302

#081102

Color Blindness Simulation

Original

#021011

Protanopia

#080811

Deuteranopia

#070611

Tritanopia

#031111

Achromatopsia

#0D0D0D

CSS Usage

background-color: #021011;
color: #021011;
border-color: #021011;
Nearest Tailwind: Neutral 950 #0A0A0A

Tailwind Shades

50
#F2FCFC
100
#E1F8F9
200
#BFF4F7
300
#92ECF2
400
#56E1EB
500
#1BD7E4
600
#16ACB6
700
#118992
800
#0D6B72
900
#0E4E53
950
#093134

Contrast Checker

Text on white

19.36:1

AA Pass AAA Pass

Text on black

1.08:1

AA Fail AAA Fail

Related Articles

Color Questions

What Is Pantone? The Universal Color Language

Feb 20, 2026
Color Questions

What Is Metamerism? Why Colors Look Different Under Different Lights

Feb 20, 2026
Color Questions

What Is Luminance? Brightness in Color Science

Feb 20, 2026