#7B51BB

Color Details

HEX
#7B51BB
RGB
rgb(123, 81, 187)
HSL
hsl(264, 44%, 53%)
CMYK
cmyk(34%, 57%, 0%, 27%)
Best text on this color #FFFFFF (CR 5.62:1) Determined by WCAG contrast ratio

Readability Previews

Black on #7b51bb
Contrast 3.74:1 Fail
White on #7b51bb
Contrast 5.62:1 AA
#7b51bb on Black
Contrast 3.74:1 Fail
#7b51bb on White
Contrast 5.62:1 AA

Tints & Shades

#9574c9
#b097d6
#cab9e4
#624196
#4a3170
#31204b

Complement & Analogous

#92bc52
#b152bc
#525dbc

Triadic

#bc7d52
#52bc7d

Monochrome

#31204b #4a3170 #7b51bb #b097d6 #cab9e4 #e5dcf1

Analogous

#525dbc #868ed0 #7b51bb #c175c9 #b152bc #8e4296

Complementary Mix

#4a3170 #7b51bb #b097d6 #92bc52 #b8d38f #5f7a35

Nearby Colors

#7b51ba
#7b51bc
#7b51ab
#7b51cb

Embed #7B51BB swatch

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About #7B51BB

#7B51BB converts to RGB(123, 81, 187) and HSL(264, 44%, 53%). 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).

#7B51BB FAQs

What is the RGB value of #7B51BB?
RGB: 123, 81, 187. Copy as CSS: rgb(123, 81, 187)
Is #7B51BB a web-safe color?
No — not in the 216-color “web-safe” palette.
What is the complementary color of #7B51BB?
Complement: #92bc52.
Does #7B51BB have good contrast on white or black?
On white: 5.62:1 (AA (normal text)). On black: 3.74:1 (AA (large text)).