#159EB0

#159EB0

Color Values

HEX

#159EB0

RGB

21, 158, 176

HSL

187.0, 78.7%, 38.6%

HSV

187.0, 88.1%, 69.0%

CMYK

88.1%, 10.2%, 0.0%, 31.0%

OKLCH

0.6417 0.1074 209.4

Properties

Cool Light Nearest: Teal Blue

Color Harmonies

Complementary

#159EB0

#B02715

Analogous

#15B075

#1550B0

#159EB0

Triadic

#159EB0

#B0159E

#9EB015

Split Complementary

#159EB0

#B01550

#B07515

Tetradic

#159EB0

#7515B0

#B02715

#50B015

Color Blindness Simulation

Original

#159EB0

Protanopia

#5052AC

Deuteranopia

#483EAB

Tritanopia

#1CA8A7

Achromatopsia

#828282

CSS Usage

background-color: #159EB0;
color: #159EB0;
border-color: #159EB0;
Nearest Tailwind: Cyan 600 #0891B2

Tailwind Shades

50
#F2FBFC
100
#E1F6F9
200
#BFF1F7
300
#92E7F2
400
#56DAEB
500
#1BCCE4
600
#16A4B6
700
#118392
800
#0E6672
900
#0E4B53
950
#092F34

Contrast Checker

Text on white

3.21:1

AA Fail AAA Fail

Text on black

6.55:1

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