#210605

#210605

Color Values

HEX

#210605

RGB

33, 6, 5

HSL

2.1, 73.7%, 7.5%

HSV

2.1, 84.8%, 12.9%

CMYK

0.0%, 81.8%, 84.8%, 87.1%

OKLCH

0.1725 0.0481 26.3

Properties

Warm Dark Nearest: RAL 9005 Jet Black

Color Harmonies

Complementary

#210605

#052021

Analogous

#210512

#211405

#210605

Triadic

#210605

#052106

#060521

Split Complementary

#210605

#052114

#051221

Tetradic

#210605

#122105

#052021

#140521

Color Blindness Simulation

Original

#210605

Protanopia

#151505

Deuteranopia

#171905

Tritanopia

#200505

Achromatopsia

#0C0C0C

CSS Usage

background-color: #210605;
color: #210605;
border-color: #210605;
Nearest Tailwind: Stone 950 #0C0A09

Tailwind Shades

50
#FCF3F3
100
#F8E3E2
200
#F6C3C1
300
#EF9895
400
#E6605B
500
#DD2822
600
#B1201B
700
#8E1A15
800
#6F1411
900
#511310
950
#330C0A

Contrast Checker

Text on white

19.21:1

AA Pass AAA Pass

Text on black

1.09:1

AA Fail AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

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

Jan 18, 2026