#815CC5

#815CC5

Color Values

HEX

#815CC5

RGB

129, 92, 197

HSL

261.1, 47.5%, 56.7%

HSV

261.1, 53.3%, 77.3%

CMYK

34.5%, 53.3%, 0.0%, 22.7%

OKLCH

0.5626 0.1582 297.3

Properties

Cool Dark Nearest: mediumpurple 3

Color Harmonies

Complementary

#815CC5

#A0C55C

Analogous

#5C6CC5

#B55CC5

#815CC5

Triadic

#815CC5

#C5815C

#5CC581

Split Complementary

#815CC5

#C5B55C

#6CC55C

Tetradic

#815CC5

#C55C6C

#A0C55C

#5CC5B5

Color Blindness Simulation

Original

#815CC5

Protanopia

#7171AC

Deuteranopia

#7376A5

Tritanopia

#7F9893

Achromatopsia

#6B6B6B

CSS Usage

background-color: #815CC5;
color: #815CC5;
border-color: #815CC5;
Nearest Tailwind: Violet 400 #A78BFA

Tailwind Shades

50
#F6F4FA
100
#EBE6F4
200
#D6CAEC
300
#B9A5DF
400
#9374CD
500
#6E43BC
600
#583696
700
#462B78
800
#37215E
900
#2A1C45
950
#1B122C

Contrast Checker

Text on white

4.92:1

AA Pass AAA Fail

Text on black

4.27:1

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