#282F21

#282F21

Color Values

HEX

#282F21

RGB

40, 47, 33

HSL

90.0, 17.5%, 15.7%

HSV

90.0, 29.8%, 18.4%

CMYK

14.9%, 0.0%, 29.8%, 81.6%

OKLCH

0.2938 0.0264 129.5

Properties

Cool Dark Nearest: RAL 6009 Fir Green

Color Harmonies

Complementary

#282F21

#28212F

Analogous

#2F2F21

#212F21

#282F21

Triadic

#282F21

#21282F

#2F2128

Split Complementary

#282F21

#21212F

#2F212F

Tetradic

#282F21

#212F2F

#28212F

#2F2121

Color Blindness Simulation

Original

#282F21

Protanopia

#2B2B24

Deuteranopia

#2B2A25

Tritanopia

#282728

Achromatopsia

#2D2D2D

CSS Usage

background-color: #282F21;
color: #282F21;
border-color: #282F21;
Nearest Tailwind: Neutral 800 #262626

Tailwind Shades

50
#F7F8F6
100
#EDF0EA
200
#DBE2D5
300
#C2CDB7
400
#A1B190
500
#809669
600
#667854
700
#526043
800
#404B35
900
#303829
950
#1F231A

Contrast Checker

Text on white

13.83:1

AA Pass AAA Pass

Text on black

1.52:1

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