#06210B

#06210B

Color Values

HEX

#06210B

RGB

6, 33, 11

HSL

131.1, 69.2%, 7.6%

HSV

131.1, 81.8%, 12.9%

CMYK

81.8%, 0.0%, 66.7%, 87.1%

OKLCH

0.2202 0.0531 147.3

Properties

Cool Dark Nearest: RAL 6020 Chrome Green

Color Harmonies

Complementary

#06210B

#21061C

Analogous

#0E2106

#062118

#06210B

Triadic

#06210B

#0B0621

#210B06

Split Complementary

#06210B

#180621

#21060E

Tetradic

#06210B

#060E21

#21061C

#211806

Color Blindness Simulation

Original

#06210B

Protanopia

#121210

Deuteranopia

#100E12

Tritanopia

#071515

Achromatopsia

#1A1A1A

CSS Usage

background-color: #06210B;
color: #06210B;
border-color: #06210B;
Nearest Tailwind: Green 950 #052E16

Tailwind Shades

50
#F3FCF5
100
#E3F8E7
200
#C3F4CC
300
#97ECA7
400
#5FE278
500
#27D848
600
#1FAD3A
700
#198A2E
800
#146C24
900
#124F1D
950
#0C3213

Contrast Checker

Text on white

17.07:1

AA Pass AAA Pass

Text on black

1.23:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026