#283527

#283527

Color Values

HEX

#283527

RGB

40, 53, 39

HSL

115.7, 15.2%, 18.0%

HSV

115.7, 26.4%, 20.8%

CMYK

24.5%, 0.0%, 26.4%, 79.2%

OKLCH

0.3124 0.0301 143.0

Properties

Cool Dark Nearest: RAL 6009 Fir Green

Color Harmonies

Complementary

#283527

#342735

Analogous

#2F3527

#27352D

#283527

Triadic

#283527

#272835

#352728

Split Complementary

#283527

#2D2735

#35272F

Tetradic

#283527

#272F35

#342735

#352D27

Color Blindness Simulation

Original

#283527

Protanopia

#2E2E2A

Deuteranopia

#2D2C2B

Tritanopia

#292D2E

Achromatopsia

#313131

CSS Usage

background-color: #283527;
color: #283527;
border-color: #283527;
Nearest Tailwind: Emerald 950 #022C22

Tailwind Shades

50
#F7F8F6
100
#EBEFEB
200
#D7E1D6
300
#BACBB8
400
#94AF92
500
#6F936C
600
#597656
700
#475E45
800
#374936
900
#2B372A
950
#1B231A

Contrast Checker

Text on white

12.89:1

AA Pass AAA Pass

Text on black

1.63:1

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