#213528

#213528

Color Values

HEX

#213528

RGB

33, 53, 40

HSL

141.0, 23.3%, 16.9%

HSV

141.0, 37.7%, 20.8%

CMYK

37.7%, 0.0%, 24.5%, 79.2%

OKLCH

0.3074 0.0349 155.3

Properties

Cool Dark Nearest: RAL 6009 Fir Green

Color Harmonies

Complementary

#213528

#35212E

Analogous

#243521

#213532

#213528

Triadic

#213528

#282135

#352821

Split Complementary

#213528

#322135

#352124

Tetradic

#213528

#212435

#35212E

#353221

Color Blindness Simulation

Original

#213528

Protanopia

#2A2A2B

Deuteranopia

#28272C

Tritanopia

#222E2E

Achromatopsia

#303030

CSS Usage

background-color: #213528;
color: #213528;
border-color: #213528;
Nearest Tailwind: Emerald 950 #022C22

Tailwind Shades

50
#F6F9F7
100
#EAF1EC
200
#D3E4D9
300
#B4D0BE
400
#8BB79A
500
#629D77
600
#4E7E5F
700
#3F654C
800
#314F3B
900
#263B2D
950
#18251D

Contrast Checker

Text on white

13.09:1

AA Pass AAA Pass

Text on black

1.6:1

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