#7B51AC

Color Details

HEX
#7B51AC
RGB
rgb(123, 81, 172)
HSL
hsl(268, 36%, 50%)
CMYK
cmyk(28%, 53%, 0%, 33%)
Best text on this color #FFFFFF (CR 5.81:1) Determined by WCAG contrast ratio

Readability Previews

Black on #7b51ac
Contrast 3.61:1 Fail
White on #7b51ac
Contrast 5.81:1 AA
#7b51ac on Black
Contrast 3.61:1 Fail
#7b51ac on White
Contrast 5.81:1 AA

Tints & Shades

#9574bd
#b097cd
#cab9de
#62418a
#4a3167
#312045

Complement & Analogous

#83ad52
#aa52ad
#5255ad

Triadic

#ad7c52
#52ad7c

Monochrome

#312045 #4a3167 #7b51ac #b097cd #cab9de #e5dcee

Analogous

#5255ad #8688c6 #7b51ac #bb75bd #aa52ad #88428a

Complementary Mix

#4a3167 #7b51ac #b097cd #83ad52 #aeca8f #557035

Nearby Colors

#7b51ab
#7b51ad
#7b519c
#7b51bc

Embed #7B51AC swatch

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About #7B51AC

#7B51AC converts to RGB(123, 81, 172) and HSL(268, 36%, 50%). 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).

#7B51AC FAQs

What is the RGB value of #7B51AC?
RGB: 123, 81, 172. Copy as CSS: rgb(123, 81, 172)
Is #7B51AC a web-safe color?
No — not in the 216-color “web-safe” palette.
What is the complementary color of #7B51AC?
Complement: #83ad52.
Does #7B51AC have good contrast on white or black?
On white: 5.81:1 (AA (normal text)). On black: 3.61:1 (AA (large text)).