#7B51FB
Color Details
HEX
#7B51FB
RGB
rgb(123, 81, 251)
HSL
hsl(255, 96%, 65%)
CMYK
cmyk(51%, 68%, 0%, 2%)
Best text on this color
#FFFFFF (CR 4.76:1)
Determined by WCAG contrast ratio
Readability Previews
Monochrome
Analogous
Complementary Mix
About #7B51FB
#7B51FB converts to RGB(123, 81, 251) and HSL(255, 96%, 65%). 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).
#7B51FB FAQs
What is the RGB value of #7B51FB?
RGB: 123, 81, 251. Copy as CSS:
rgb(123, 81, 251)
Is #7B51FB a web-safe color?
No — not in the 216-color “web-safe” palette.
What is the complementary color of #7B51FB?
Complement: #d1fb50.
Does #7B51FB have good contrast on white or black?
On white: 4.76:1 (AA (normal text)).
On black: 4.41:1 (AA (large text)).