#6355DC

#6355DC

Color Values

HEX

#6355DC

RGB

99, 85, 220

HSL

246.2, 65.9%, 59.8%

HSV

246.2, 61.4%, 86.3%

CMYK

55.0%, 61.4%, 0.0%, 13.7%

OKLCH

0.5407 0.1981 282.2

Properties

Cool Dark Nearest: slateblue 2

Color Harmonies

Complementary

#6355DC

#CEDC55

Analogous

#558BDC

#A655DC

#6355DC

Triadic

#6355DC

#DC6355

#55DC63

Split Complementary

#6355DC

#DCA655

#8BDC55

Tetradic

#6355DC

#DC558B

#CEDC55

#55DCA6

Color Blindness Simulation

Original

#6355DC

Protanopia

#5D5DBB

Deuteranopia

#5E5FB4

Tritanopia

#62A29C

Achromatopsia

#626262

CSS Usage

background-color: #6355DC;
color: #6355DC;
border-color: #6355DC;
Nearest Tailwind: Indigo 500 #6366F1

Tailwind Shades

50
#F4F3FC
100
#E5E3F7
200
#C9C4F3
300
#A299EA
400
#6F62DF
500
#3D2BD4
600
#3123A9
700
#271C87
800
#1E166A
900
#1A144D
950
#100C31

Contrast Checker

Text on white

5.44:1

AA Pass AAA Fail

Text on black

3.86:1

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