#51997D

#51997D

Color Values

HEX

#51997D

RGB

81, 153, 125

HSL

156.7, 30.8%, 45.9%

HSV

156.7, 47.1%, 60.0%

CMYK

47.1%, 0.0%, 18.3%, 40.0%

OKLCH

0.6278 0.085 166.4

Properties

Cool Light Nearest: aquamarine 4

Color Harmonies

Complementary

#51997D

#99516D

Analogous

#519959

#519199

#51997D

Triadic

#51997D

#7D5199

#997D51

Split Complementary

#51997D

#995191

#995951

Tetradic

#51997D

#595199

#99516D

#919951

Color Blindness Simulation

Original

#51997D

Protanopia

#707184

Deuteranopia

#6C6785

Tritanopia

#55898A

Achromatopsia

#888888

CSS Usage

background-color: #51997D;
color: #51997D;
border-color: #51997D;
Nearest Tailwind: Teal 600 #0D9488

Tailwind Shades

50
#F5F9F8
100
#E8F2EE
200
#D0E6DE
300
#AFD5C6
400
#84BEA7
500
#58A788
600
#47856D
700
#386B57
800
#2C5344
900
#233E33
950
#162720

Contrast Checker

Text on white

3.39:1

AA Fail AAA Fail

Text on black

6.2:1

AA Pass 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