#9B51B5
Color Details
HEX
#9B51B5
RGB
rgb(155, 81, 181)
HSL
hsl(284, 40%, 51%)
CMYK
cmyk(14%, 55%, 0%, 29%)
Best text on this color
#FFFFFF (CR 4.96:1)
Determined by WCAG contrast ratio
Readability Previews
Monochrome
Analogous
Complementary Mix
About #9B51B5
#9B51B5 converts to RGB(155, 81, 181) and HSL(284, 40%, 51%). This page provides quick readability checks, related hues (complementary and analogous), and ready-made palettes so you can drop the color into UI components, images, or CSS immediately.
Tip: Use the “Best text” chip above as a safe default foreground on this color (chosen by contrast ratio).
#9B51B5 FAQs
What is the RGB value of #9B51B5?
RGB: 155, 81, 181. Copy as CSS:
rgb(155, 81, 181)
Is #9B51B5 a web-safe color?
No — not in the 216-color “web-safe” palette.
What is the complementary color of #9B51B5?
Complement: #6bb450.
Does #9B51B5 have good contrast on white or black?
On white: 4.96:1 (AA (normal text)).
On black: 4.24:1 (AA (large text)).