#427482

#427482

Color Values

HEX

#427482

RGB

66, 116, 130

HSL

193.1, 32.7%, 38.4%

HSV

193.1, 49.2%, 51.0%

CMYK

49.2%, 10.8%, 0.0%, 49.0%

OKLCH

0.5294 0.0581 217.9

Properties

Cool Dark Nearest: RAL 5021 Water Blue

Color Harmonies

Complementary

#427482

#825042

Analogous

#428270

#425482

#427482

Triadic

#427482

#824274

#748242

Split Complementary

#427482

#824254

#827042

Tetradic

#427482

#704282

#825042

#548242

Color Blindness Simulation

Original

#427482

Protanopia

#58587F

Deuteranopia

#55517E

Tritanopia

#447C7B

Achromatopsia

#6A6A6A

CSS Usage

background-color: #427482;
color: #427482;
border-color: #427482;
Nearest Tailwind: Cyan 700 #0E7490

Tailwind Shades

50
#F5F9F9
100
#E8F0F2
200
#D0E2E7
300
#AECDD6
400
#82B2C0
500
#5697A9
600
#457987
700
#37616C
800
#2B4B55
900
#22383F
950
#162428

Contrast Checker

Text on white

5.18:1

AA Pass AAA Fail

Text on black

4.05:1

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