#16221B

#16221B

Color Values

HEX

#16221B

RGB

22, 34, 27

HSL

145.0, 21.4%, 11.0%

HSV

145.0, 35.3%, 13.3%

CMYK

35.3%, 0.0%, 20.6%, 86.7%

OKLCH

0.238 0.0216 158.7

Properties

Cool Dark Nearest: RAL 6022 Olive Drab

Color Harmonies

Complementary

#16221B

#22161D

Analogous

#172216

#162221

#16221B

Triadic

#16221B

#1B1622

#221B16

Split Complementary

#16221B

#211622

#221617

Tetradic

#16221B

#161722

#22161D

#222116

Color Blindness Simulation

Original

#16221B

Protanopia

#1B1B1D

Deuteranopia

#1A1A1D

Tritanopia

#171E1E

Achromatopsia

#1F1F1F

CSS Usage

background-color: #16221B;
color: #16221B;
border-color: #16221B;
Nearest Tailwind: Neutral 800 #262626

Tailwind Shades

50
#F6F9F7
100
#EAF0ED
200
#D4E3DA
300
#B5CFC0
400
#8CB59D
500
#649B7B
600
#507C62
700
#40634F
800
#324D3D
900
#273A2F
950
#19241E

Contrast Checker

Text on white

16.42:1

AA Pass AAA Pass

Text on black

1.28:1

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