#161C1F

#161C1F

Color Values

HEX

#161C1F

RGB

22, 28, 31

HSL

200.0, 17.0%, 10.4%

HSV

200.0, 29.0%, 12.2%

CMYK

29.0%, 9.7%, 0.0%, 87.8%

OKLCH

0.2217 0.0107 229.5

Properties

Cool Dark Nearest: RAL 9011 Graphite Black

Color Harmonies

Complementary

#161C1F

#1F1916

Analogous

#161F1E

#16181F

#161C1F

Triadic

#161C1F

#1F161C

#1C1F16

Split Complementary

#161C1F

#1F1618

#1F1E16

Tetradic

#161C1F

#1E161F

#1F1916

#181F16

Color Blindness Simulation

Original

#161C1F

Protanopia

#19191E

Deuteranopia

#18181E

Tritanopia

#161E1E

Achromatopsia

#1B1B1B

CSS Usage

background-color: #161C1F;
color: #161C1F;
border-color: #161C1F;
Nearest Tailwind: Zinc 900 #18181B

Tailwind Shades

50
#F6F8F8
100
#EBEEF0
200
#D5DDE1
300
#B7C5CC
400
#91A6B1
500
#6A8795
600
#556C77
700
#44565F
800
#35434B
900
#293338
950
#1A2023

Contrast Checker

Text on white

17.21:1

AA Pass AAA Pass

Text on black

1.22:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026