#15BABA

#15BABA

Color Values

HEX

#15BABA

RGB

21, 186, 186

HSL

180.0, 79.7%, 40.6%

HSV

180.0, 88.7%, 72.9%

CMYK

88.7%, 0.0%, 0.0%, 27.1%

OKLCH

0.7156 0.1195 194.8

Properties

Cool Light Nearest: lightseagreen

Color Harmonies

Complementary

#15BABA

#BA1515

Analogous

#15BA68

#1568BA

#15BABA

Triadic

#15BABA

#BA15BA

#BABA15

Split Complementary

#15BABA

#BA1568

#BA6815

Tetradic

#15BABA

#6815BA

#BA1515

#68BA15

Color Blindness Simulation

Original

#15BABA

Protanopia

#5C5EBA

Deuteranopia

#5346BA

Tritanopia

#1DBABA

Achromatopsia

#979797

CSS Usage

background-color: #15BABA;
color: #15BABA;
border-color: #15BABA;
Nearest Tailwind: Teal 500 #14B8A6

Tailwind Shades

50
#F2FDFD
100
#E1F9F9
200
#BFF8F8
300
#91F3F3
400
#55ECEC
500
#1AE5E5
600
#15B7B7
700
#119393
800
#0D7373
900
#0E5353
950
#093535

Contrast Checker

Text on white

2.4:1

AA Fail AAA Fail

Text on black

8.76:1

AA Pass AAA Pass

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