#2B583F

#2B583F

Color Values

HEX

#2B583F

RGB

43, 88, 63

HSL

146.7, 34.4%, 25.7%

HSV

146.7, 51.1%, 34.5%

CMYK

51.1%, 0.0%, 28.4%, 65.5%

OKLCH

0.4204 0.0656 157.6

Properties

Cool Dark Nearest: RAL 6016 Turquoise Green

Color Harmonies

Complementary

#2B583F

#582B44

Analogous

#2D582B

#2B5856

#2B583F

Triadic

#2B583F

#3F2B58

#583F2B

Split Complementary

#2B583F

#562B58

#582B2D

Tetradic

#2B583F

#2B2D58

#582B44

#58562B

Color Blindness Simulation

Original

#2B583F

Protanopia

#3E3F45

Deuteranopia

#3C3846

Tritanopia

#2D4A4B

Achromatopsia

#4D4D4D

CSS Usage

background-color: #2B583F;
color: #2B583F;
border-color: #2B583F;
Nearest Tailwind: Emerald 900 #064E3B

Tailwind Shades

50
#F5FAF7
100
#E8F2ED
200
#CFE8DA
300
#ADD7BF
400
#80C19D
500
#54AB7B
600
#438962
700
#366E4F
800
#2A563D
900
#213F2F
950
#15281E

Contrast Checker

Text on white

8.17:1

AA Pass AAA Pass

Text on black

2.57:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026