#436C78

#436C78

Color Values

HEX

#436C78

RGB

67, 108, 120

HSL

193.6, 28.3%, 36.7%

HSV

193.6, 44.2%, 47.1%

CMYK

44.2%, 10.0%, 0.0%, 52.9%

OKLCH

0.5058 0.0496 218.4

Properties

Cool Dark Nearest: RAL 5025 Pearl Gentian Blue

Color Harmonies

Complementary

#436C78

#784F43

Analogous

#43786A

#435278

#436C78

Triadic

#436C78

#78436C

#6C7843

Split Complementary

#436C78

#784352

#786A43

Tetradic

#436C78

#6A4378

#784F43

#527843

Color Blindness Simulation

Original

#436C78

Protanopia

#555575

Deuteranopia

#524F74

Tritanopia

#457372

Achromatopsia

#646464

CSS Usage

background-color: #436C78;
color: #436C78;
border-color: #436C78;
Nearest Tailwind: Cyan 800 #155E75

Tailwind Shades

50
#F6F8F9
100
#E9EFF1
200
#D1E1E5
300
#B0CBD3
400
#86AFBB
500
#5B93A4
600
#497683
700
#3B5E69
800
#2E4A52
900
#24373D
950
#172326

Contrast Checker

Text on white

5.75:1

AA Pass AAA Fail

Text on black

3.65:1

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