#5550F0

#5550F0

Color Values

HEX

#5550F0

RGB

85, 80, 240

HSL

241.9, 84.2%, 62.7%

HSV

241.9, 66.7%, 94.1%

CMYK

64.6%, 66.7%, 0.0%, 5.9%

OKLCH

0.5393 0.2314 276.7

Properties

Cool Dark Nearest: slateblue 1

Color Harmonies

Complementary

#5550F0

#EBF050

Analogous

#509BF0

#A550F0

#5550F0

Triadic

#5550F0

#F05550

#50F055

Split Complementary

#5550F0

#F0A550

#9BF050

Tetradic

#5550F0

#F0509B

#EBF050

#50F0A5

Color Blindness Simulation

Original

#5550F0

Protanopia

#5353C9

Deuteranopia

#5354C0

Tritanopia

#55ABA4

Achromatopsia

#5D5D5D

CSS Usage

background-color: #5550F0;
color: #5550F0;
border-color: #5550F0;
Nearest Tailwind: Indigo 600 #4F46E5

Tailwind Shades

50
#F2F2FD
100
#E1E0FA
200
#BFBDF9
300
#928EF5
400
#5651F0
500
#1B14EB
600
#1610BC
700
#110D96
800
#0D0A75
900
#0E0C55
950
#090736

Contrast Checker

Text on white

5.54:1

AA Pass AAA Fail

Text on black

3.79:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026