#156361

#156361

Color Values

HEX

#156361

RGB

21, 99, 97

HSL

178.5, 65.0%, 23.5%

HSV

178.5, 78.8%, 38.8%

CMYK

78.8%, 0.0%, 2.0%, 61.2%

OKLCH

0.4548 0.0714 192.3

Properties

Cool Dark Nearest: RAL 6026 Opal Green

Color Harmonies

Complementary

#156361

#631517

Analogous

#15633A

#153E63

#156361

Triadic

#156361

#611563

#636115

Split Complementary

#156361

#63153E

#633A15

Tetradic

#156361

#3A1563

#631517

#3E6315

Color Blindness Simulation

Original

#156361

Protanopia

#373761

Deuteranopia

#322C62

Tritanopia

#196262

Achromatopsia

#525252

CSS Usage

background-color: #156361;
color: #156361;
border-color: #156361;
Nearest Tailwind: Teal 800 #115E59

Tailwind Shades

50
#F3FCFB
100
#E3F7F7
200
#C4F3F1
300
#9AEAE8
400
#63DEDB
500
#2DD2CE
600
#24A8A5
700
#1D8784
800
#166967
900
#144D4B
950
#0D3130

Contrast Checker

Text on white

7.03:1

AA Pass AAA Pass

Text on black

2.99:1

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