#313830

#313830

Color Values

HEX

#313830

RGB

49, 56, 48

HSL

112.5, 7.7%, 20.4%

HSV

112.5, 14.3%, 22.0%

CMYK

12.5%, 0.0%, 14.3%, 78.0%

OKLCH

0.3313 0.0168 141.7

Properties

Cool Dark Nearest: RAL 6009 Fir Green

Color Harmonies

Complementary

#313830

#373038

Analogous

#353830

#303833

#313830

Triadic

#313830

#303138

#383031

Split Complementary

#313830

#333038

#383035

Tetradic

#313830

#303538

#373038

#383330

Color Blindness Simulation

Original

#313830

Protanopia

#343432

Deuteranopia

#343332

Tritanopia

#313334

Achromatopsia

#363636

CSS Usage

background-color: #313830;
color: #313830;
border-color: #313830;
Nearest Tailwind: Stone 700 #44403C

Tailwind Shades

50
#F7F8F7
100
#ECEEEC
200
#D9DED9
300
#BEC7BD
400
#9BA899
500
#788976
600
#606E5E
700
#4D584B
800
#3C453B
900
#2E342D
950
#1D211C

Contrast Checker

Text on white

12.08:1

AA Pass AAA Pass

Text on black

1.74:1

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