#15321B

#15321B

Color Values

HEX

#15321B

RGB

21, 50, 27

HSL

132.4, 40.8%, 13.9%

HSV

132.4, 58.0%, 19.6%

CMYK

58.0%, 0.0%, 46.0%, 80.4%

OKLCH

0.2872 0.0546 148.8

Properties

Cool Dark Nearest: RAL 6020 Chrome Green

Color Harmonies

Complementary

#15321B

#32152C

Analogous

#1D3215

#153229

#15321B

Triadic

#15321B

#1B1532

#321B15

Split Complementary

#15321B

#291532

#32151D

Tetradic

#15321B

#151D32

#32152C

#322915

Color Blindness Simulation

Original

#15321B

Protanopia

#222221

Deuteranopia

#201E22

Tritanopia

#162526

Achromatopsia

#2A2A2A

CSS Usage

background-color: #15321B;
color: #15321B;
border-color: #15321B;
Nearest Tailwind: Green 950 #052E16

Tailwind Shades

50
#F5FAF6
100
#E7F3EA
200
#CDEAD3
300
#A9DBB3
400
#7AC78A
500
#4BB461
600
#3C904E
700
#30733E
800
#265A30
900
#1F4226
950
#132A18

Contrast Checker

Text on white

13.96:1

AA Pass AAA Pass

Text on black

1.5:1

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