#155C94

#155C94

Color Values

HEX

#155C94

RGB

21, 92, 148

HSL

206.5, 75.1%, 33.1%

HSV

206.5, 85.8%, 58.0%

CMYK

85.8%, 37.8%, 0.0%, 42.0%

OKLCH

0.4625 0.1128 247.9

Properties

Cool Dark Nearest: RAL 5019 Capri Blue

Color Harmonies

Complementary

#155C94

#944D15

Analogous

#15948C

#151C94

#155C94

Triadic

#155C94

#94155C

#5C9415

Split Complementary

#155C94

#94151C

#948C15

Tetradic

#155C94

#8C1594

#944D15

#1C9415

Color Blindness Simulation

Original

#155C94

Protanopia

#343486

Deuteranopia

#302A83

Tritanopia

#197C79

Achromatopsia

#515151

CSS Usage

background-color: #155C94;
color: #155C94;
border-color: #155C94;
Nearest Tailwind: Sky 700 #0369A1

Tailwind Shades

50
#F2F8FC
100
#E2EEF9
200
#C0DEF6
300
#94C7F0
400
#5AA9E8
500
#208BDF
600
#196FB3
700
#14598F
800
#104570
900
#103451
950
#0A2133

Contrast Checker

Text on white

7.02:1

AA Pass AAA Pass

Text on black

2.99:1

AA Fail 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