#621BA8

#621BA8

Color Values

HEX

#621BA8

RGB

98, 27, 168

HSL

270.2, 72.3%, 38.2%

HSV

270.2, 83.9%, 65.9%

CMYK

41.7%, 83.9%, 0.0%, 34.1%

OKLCH

0.422 0.2019 300.0

Properties

Cool Dark Nearest: Purple Heart

Color Harmonies

Complementary

#621BA8

#61A81B

Analogous

#1B1BA8

#A81BA7

#621BA8

Triadic

#621BA8

#A8621B

#1BA862

Split Complementary

#621BA8

#A7A81B

#1BA81B

Tetradic

#621BA8

#A81B1B

#61A81B

#1BA7A8

Color Blindness Simulation

Original

#621BA8

Protanopia

#434386

Deuteranopia

#474D7E

Tritanopia

#5E6B65

Achromatopsia

#343434

CSS Usage

background-color: #621BA8;
color: #621BA8;
border-color: #621BA8;
Nearest Tailwind: Purple 800 #6B21A8

Tailwind Shades

50
#F7F3FC
100
#EDE2F8
200
#DBC1F5
300
#C296EE
400
#A15CE5
500
#8023DC
600
#661CB0
700
#52178D
800
#40126E
900
#311150
950
#1F0B33

Contrast Checker

Text on white

9.37:1

AA Pass AAA Pass

Text on black

2.24:1

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