#158CB7

#158CB7

Color Values

HEX

#158CB7

RGB

21, 140, 183

HSL

195.9, 79.4%, 40.0%

HSV

195.9, 88.5%, 71.8%

CMYK

88.5%, 23.5%, 0.0%, 28.2%

OKLCH

0.6001 0.1146 229.7

Properties

Cool Light Nearest: deepskyblue 3

Color Harmonies

Complementary

#158CB7

#B74015

Analogous

#15B791

#153BB7

#158CB7

Triadic

#158CB7

#B7158C

#8CB715

Split Complementary

#158CB7

#B7153B

#B79115

Tetradic

#158CB7

#9115B7

#B74015

#3BB715

Color Blindness Simulation

Original

#158CB7

Protanopia

#494AAD

Deuteranopia

#4239AA

Tritanopia

#1BA4A3

Achromatopsia

#767676

CSS Usage

background-color: #158CB7;
color: #158CB7;
border-color: #158CB7;
Nearest Tailwind: Cyan 600 #0891B2

Tailwind Shades

50
#F2FAFD
100
#E1F3F9
200
#BFE9F8
300
#91D9F2
400
#56C4EC
500
#1AAFE5
600
#158CB7
700
#117092
800
#0D5872
900
#0E4153
950
#092934

Contrast Checker

Text on white

3.84:1

AA Fail AAA Fail

Text on black

5.47:1

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