#283027

#283027

Color Values

HEX

#283027

RGB

40, 48, 39

HSL

113.3, 10.3%, 17.1%

HSV

113.3, 18.7%, 18.8%

CMYK

16.7%, 0.0%, 18.7%, 81.2%

OKLCH

0.2984 0.0194 142.0

Properties

Cool Dark Nearest: RAL 6009 Fir Green

Color Harmonies

Complementary

#283027

#2F2730

Analogous

#2D3027

#27302B

#283027

Triadic

#283027

#272830

#302728

Split Complementary

#283027

#2B2730

#30272D

Tetradic

#283027

#272D30

#2F2730

#302B27

Color Blindness Simulation

Original

#283027

Protanopia

#2B2C29

Deuteranopia

#2B2A2A

Tritanopia

#282B2B

Achromatopsia

#2E2E2E

CSS Usage

background-color: #283027;
color: #283027;
border-color: #283027;
Nearest Tailwind: Neutral 800 #262626

Tailwind Shades

50
#F7F8F7
100
#ECEFEC
200
#D8DFD8
300
#BDC8BB
400
#99AA97
500
#758D72
600
#5E715B
700
#4B5A49
800
#3B4639
900
#2D352C
950
#1C211C

Contrast Checker

Text on white

13.62:1

AA Pass AAA Pass

Text on black

1.54:1

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