#64569C

#64569C

Color Values

HEX

#64569C

RGB

100, 86, 156

HSL

252.0, 28.9%, 47.5%

HSV

252.0, 44.9%, 61.2%

CMYK

35.9%, 44.9%, 0.0%, 38.8%

OKLCH

0.499 0.1094 291.1

Properties

Cool Dark Nearest: mediumpurple 4

Color Harmonies

Complementary

#64569C

#8E9C56

Analogous

#566B9C

#87569C

#64569C

Triadic

#64569C

#9C6456

#569C64

Split Complementary

#64569C

#9C8756

#6B9C56

Tetradic

#64569C

#9C566B

#8E9C56

#569C87

Color Blindness Simulation

Original

#64569C

Protanopia

#5E5E8B

Deuteranopia

#5F6087

Tritanopia

#637E7B

Achromatopsia

#5E5E5E

CSS Usage

background-color: #64569C;
color: #64569C;
border-color: #64569C;
Nearest Tailwind: Blue 900 #1E3A8A

Tailwind Shades

50
#F6F5F9
100
#EBE9F2
200
#D5D1E6
300
#B7B0D3
400
#9085BC
500
#695BA4
600
#544983
700
#433A69
800
#352D52
900
#29243D
950
#1A1727

Contrast Checker

Text on white

6.26:1

AA Pass AAA Fail

Text on black

3.35:1

AA Fail AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026