#0F231C

#0F231C

Color Values

HEX

#0F231C

RGB

15, 35, 28

HSL

159.0, 40.0%, 9.8%

HSV

159.0, 57.1%, 13.7%

CMYK

57.1%, 0.0%, 20.0%, 86.3%

OKLCH

0.2366 0.0296 169.1

Properties

Cool Dark Nearest: NCS S 9000-N Near Black

Color Harmonies

Complementary

#0F231C

#230F16

Analogous

#0F2312

#0F2023

#0F231C

Triadic

#0F231C

#1C0F23

#231C0F

Split Complementary

#0F231C

#230F20

#23120F

Tetradic

#0F231C

#120F23

#230F16

#20230F

Color Blindness Simulation

Original

#0F231C

Protanopia

#18181E

Deuteranopia

#16151E

Tritanopia

#101F1F

Achromatopsia

#1E1E1E

CSS Usage

background-color: #0F231C;
color: #0F231C;
border-color: #0F231C;
Nearest Tailwind: Emerald 950 #022C22

Tailwind Shades

50
#F5FAF8
100
#E7F3EF
200
#CDEAE0
300
#A9DAC9
400
#7BC6AC
500
#4CB28F
600
#3D8F72
700
#31725B
800
#265947
900
#1F4236
950
#142A22

Contrast Checker

Text on white

16.44:1

AA Pass AAA Pass

Text on black

1.28:1

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