#8580CC

#8580CC

Color Values

HEX

#8580CC

RGB

133, 128, 204

HSL

243.9, 42.7%, 65.1%

HSV

243.9, 37.3%, 80.0%

CMYK

34.8%, 37.3%, 0.0%, 20.0%

OKLCH

0.6358 0.1126 285.7

Properties

Cool Light Nearest: Indigo

Color Harmonies

Complementary

#8580CC

#C7CC80

Analogous

#80A1CC

#AB80CC

#8580CC

Triadic

#8580CC

#CC8580

#80CC85

Split Complementary

#8580CC

#CCAB80

#A1CC80

Tetradic

#8580CC

#CC80A1

#C7CC80

#80CCAB

Color Blindness Simulation

Original

#8580CC

Protanopia

#8383BA

Deuteranopia

#8384B5

Tritanopia

#85ABA8

Achromatopsia

#878787

CSS Usage

background-color: #8580CC;
color: #8580CC;
border-color: #8580CC;
Nearest Tailwind: Indigo 400 #818CF8

Tailwind Shades

50
#F5F5FA
100
#E8E7F4
200
#CECCEB
300
#ABA8DC
400
#7E78C9
500
#5049B6
600
#403A92
700
#332F74
800
#28255B
900
#201E43
950
#14132A

Contrast Checker

Text on white

3.53:1

AA Fail AAA Fail

Text on black

5.96:1

AA Pass AAA Fail

Related Articles

Color Questions

What Is Pantone? The Universal Color Language

Feb 20, 2026
Color Questions

What Is Metamerism? Why Colors Look Different Under Different Lights

Feb 20, 2026
Color Questions

What Is Luminance? Brightness in Color Science

Feb 20, 2026