#3564AD

#3564AD

Color Values

HEX

#3564AD

RGB

53, 100, 173

HSL

216.5, 53.1%, 44.3%

HSV

216.5, 69.4%, 67.8%

CMYK

69.4%, 42.2%, 0.0%, 32.2%

OKLCH

0.5077 0.1272 258.9

Properties

Cool Dark Nearest: NCS S 1060-B Bright Blue

Color Harmonies

Complementary

#3564AD

#AD7E35

Analogous

#35A0AD

#4235AD

#3564AD

Triadic

#3564AD

#AD3564

#64AD35

Split Complementary

#3564AD

#AD4235

#A0AD35

Tetradic

#3564AD

#AD35A0

#AD7E35

#35AD42

Color Blindness Simulation

Original

#3564AD

Protanopia

#494A9B

Deuteranopia

#474397

Tritanopia

#378D8A

Achromatopsia

#5F5F5F

CSS Usage

background-color: #3564AD;
color: #3564AD;
border-color: #3564AD;
Nearest Tailwind: Sky 700 #0369A1

Tailwind Shades

50
#F4F7FB
100
#E5EBF5
200
#C8D7EE
300
#A1BBE2
400
#6F96D3
500
#3C71C3
600
#305A9C
700
#26487D
800
#1E3862
900
#192B48
950
#101B2D

Contrast Checker

Text on white

5.87:1

AA Pass AAA Fail

Text on black

3.58:1

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