#56129B

#56129B

Color Values

HEX

#56129B

RGB

86, 18, 155

HSL

269.8, 79.2%, 33.9%

HSV

269.8, 88.4%, 60.8%

CMYK

44.5%, 88.4%, 0.0%, 39.2%

OKLCH

0.3883 0.1942 298.5

Properties

Cool Dark Nearest: indigo

Color Harmonies

Complementary

#56129B

#579B12

Analogous

#12129B

#9A129B

#56129B

Triadic

#56129B

#9B5612

#129B56

Split Complementary

#56129B

#9B9A12

#129B12

Tetradic

#56129B

#9B1212

#579B12

#129B9A

Color Blindness Simulation

Original

#56129B

Protanopia

#39387A

Deuteranopia

#3C4272

Tritanopia

#53605A

Achromatopsia

#2A2A2A

CSS Usage

background-color: #56129B;
color: #56129B;
border-color: #56129B;
Nearest Tailwind: Purple 800 #6B21A8

Tailwind Shades

50
#F7F2FC
100
#EDE1F9
200
#DBBFF8
300
#C191F2
400
#A056EB
500
#7F1BE4
600
#6515B7
700
#511192
800
#3F0D72
900
#300E53
950
#1E0934

Contrast Checker

Text on white

10.74:1

AA Pass AAA Pass

Text on black

1.96:1

AA Fail 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