#6563F0

#6563F0

Color Values

HEX

#6563F0

RGB

101, 99, 240

HSL

240.9, 82.5%, 66.5%

HSV

240.9, 58.8%, 94.1%

CMYK

57.9%, 58.8%, 0.0%, 5.9%

OKLCH

0.5809 0.206 278.5

Properties

Cool Light Nearest: slateblue 2

Color Harmonies

Complementary

#6563F0

#EEF063

Analogous

#63A7F0

#AC63F0

#6563F0

Triadic

#6563F0

#F06563

#63F065

Split Complementary

#6563F0

#F0AC63

#A7F063

Tetradic

#6563F0

#F063A7

#EEF063

#63F0AC

Color Blindness Simulation

Original

#6563F0

Protanopia

#6464CE

Deuteranopia

#6464C6

Tritanopia

#65B3AD

Achromatopsia

#6E6E6E

CSS Usage

background-color: #6563F0;
color: #6563F0;
border-color: #6563F0;
Nearest Tailwind: Indigo 500 #6366F1

Tailwind Shades

50
#F2F2FD
100
#E1E1FA
200
#BFBEF9
300
#918FF4
400
#5553EE
500
#1916E9
600
#1412BA
700
#100E95
800
#0D0B74
900
#0E0C54
950
#090835

Contrast Checker

Text on white

4.57:1

AA Pass AAA Fail

Text on black

4.6:1

AA Pass 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