#6463EB

#6463EB

Color Values

HEX

#6463EB

RGB

100, 99, 235

HSL

240,4, 77,3%, 65,5%

HSV

240,4, 57,9%, 92,2%

CMYK

57,4%, 57,9%, 0,0%, 7,8%

OKLCH

0,5764 0,1998 278,4

Properties

Cool Dark Nearest: slateblue 2

Color Harmonies

Complementary

#6463EB

#EAEB63

Analogous

#63A6EB

#A863EB

#6463EB

Triadic

#6463EB

#EB6463

#63EB64

Split Complementary

#6463EB

#EBA863

#A6EB63

Tetradic

#6463EB

#EB63A6

#EAEB63

#63EBA8

Color Blindness Simulation

Original

#6463EB

Protanopia

#6464CA

Deuteranopia

#6464C2

Tritanopia

#64B0AA

Achromatopsia

#6D6D6D

CSS Usage

background-color: #6463EB;
color: #6463EB;
border-color: #6463EB;
Nearest Tailwind: Indigo 500 #6366F1

Tailwind Shades

50
#F2F2FC
100
#E2E1F9
200
#C0C0F7
300
#9392F1
400
#5958EA
500
#1E1DE2
600
#1817B5
700
#131391
800
#0F0E71
900
#0F0F52
950
#0A0934

Contrast Checker

Text on white

4,64:1

AA Pass AAA Fail

Text on black

4,53:1

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