#012223

#012223

Color Values

HEX

#012223

RGB

1, 34, 35

HSL

181.8, 94.4%, 7.1%

HSV

181.8, 97.1%, 13.7%

CMYK

97.1%, 2.9%, 0.0%, 86.3%

OKLCH

0.2291 0.0379 197.8

Properties

Cool Dark Nearest: RAL 6036 Pearl Opal Green

Color Harmonies

Complementary

#012223

#230201

Analogous

#012313

#011123

#012223

Triadic

#012223

#230122

#222301

Split Complementary

#012223

#230111

#231301

Tetradic

#012223

#130123

#230201

#112301

Color Blindness Simulation

Original

#012223

Protanopia

#0F1023

Deuteranopia

#0D0B23

Tritanopia

#032323

Achromatopsia

#1B1B1B

CSS Usage

background-color: #012223;
color: #012223;
border-color: #012223;
Nearest Tailwind: Teal 950 #042F2E

Tailwind Shades

50
#F1FDFD
100
#DFFBFB
200
#BAFBFD
300
#88F8FC
400
#48F4FA
500
#07F1F8
600
#06C1C6
700
#059A9F
800
#04787C
900
#07575A
950
#053739

Contrast Checker

Text on white

16.74:1

AA Pass AAA Pass

Text on black

1.25:1

AA Fail AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026