#42778F

#42778F

Color Values

HEX

#42778F

RGB

66, 119, 143

HSL

198.7, 36.8%, 41.0%

HSV

198.7, 53.8%, 56.1%

CMYK

53.8%, 16.8%, 0.0%, 43.9%

OKLCH

0.5423 0.0678 229.2

Properties

Cool Dark Nearest: skyblue 4

Color Harmonies

Complementary

#42778F

#8F5A42

Analogous

#428F81

#42518F

#42778F

Triadic

#42778F

#8F4277

#778F42

Split Complementary

#42778F

#8F4251

#8F8142

Tetradic

#42778F

#81428F

#8F5A42

#518F42

Color Blindness Simulation

Original

#42778F

Protanopia

#595989

Deuteranopia

#565288

Tritanopia

#458584

Achromatopsia

#6D6D6D

CSS Usage

background-color: #42778F;
color: #42778F;
border-color: #42778F;
Nearest Tailwind: Cyan 700 #0E7490

Tailwind Shades

50
#F5F8FA
100
#E8EFF3
200
#CEE0E8
300
#ABCAD8
400
#7EAEC3
500
#5191AE
600
#40748C
700
#345D70
800
#284957
900
#203640
950
#142229

Contrast Checker

Text on white

4.92:1

AA Pass AAA Fail

Text on black

4.27:1

AA Fail AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026