#42779F

#42779F

Color Values

HEX

#42779F

RGB

66, 119, 159

HSL

205.8, 41.3%, 44.1%

HSV

205.8, 58.5%, 62.4%

CMYK

58.5%, 25.2%, 0.0%, 37.6%

OKLCH

0.5498 0.0845 242.9

Properties

Cool Dark Nearest: steelblue

Color Harmonies

Complementary

#42779F

#9F6A42

Analogous

#429F98

#42499F

#42779F

Triadic

#42779F

#9F4277

#779F42

Split Complementary

#42779F

#9F4249

#9F9842

Tetradic

#42779F

#98429F

#9F6A42

#499F42

Color Blindness Simulation

Original

#42779F

Protanopia

#595995

Deuteranopia

#565293

Tritanopia

#458E8C

Achromatopsia

#6F6F6F

CSS Usage

background-color: #42779F;
color: #42779F;
border-color: #42779F;
Nearest Tailwind: Sky 700 #0369A1

Tailwind Shades

50
#F5F8FA
100
#E7EEF3
200
#CDDDEA
300
#A9C5DB
400
#7AA6C8
500
#4B87B4
600
#3C6C90
700
#305673
800
#25435A
900
#1E3342
950
#13202A

Contrast Checker

Text on white

4.8:1

AA Pass AAA Fail

Text on black

4.37:1

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