#7B51AA

Color Details

HEX
#7B51AA
RGB
rgb(123, 81, 170)
HSL
hsl(268, 35%, 49%)
CMYK
cmyk(28%, 52%, 0%, 33%)
Best text on this color #FFFFFF (CR 5.83:1) Determined by WCAG contrast ratio

Readability Previews

Black on #7b51aa
Contrast 3.60:1 Fail
White on #7b51aa
Contrast 5.83:1 AA
#7b51aa on Black
Contrast 3.60:1 Fail
#7b51aa on White
Contrast 5.83:1 AA

Tints & Shades

#9574bb
#b097cc
#cab9dd
#624188
#4a3166
#312044

Complement & Analogous

#80a951
#a651a9
#5154a9

Triadic

#a97a51
#51a97a

Monochrome

#312044 #4a3166 #7b51aa #b097cc #cab9dd #e5dcee

Analogous

#5154a9 #8587c3 #7b51aa #b874ba #a651a9 #854187

Complementary Mix

#4a3166 #7b51aa #b097cc #80a951 #acc78e #536e35

Nearby Colors

#7b51a9
#7b51ab
#7b519a
#7b51ba

Embed #7B51AA swatch

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About #7B51AA

#7B51AA converts to RGB(123, 81, 170) and HSL(268, 35%, 49%). 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).

#7B51AA FAQs

What is the RGB value of #7B51AA?
RGB: 123, 81, 170. Copy as CSS: rgb(123, 81, 170)
Is #7B51AA a web-safe color?
No — not in the 216-color “web-safe” palette.
What is the complementary color of #7B51AA?
Complement: #80a951.
Does #7B51AA have good contrast on white or black?
On white: 5.83:1 (AA (normal text)). On black: 3.60:1 (AA (large text)).