#B51CD6

Color Details

HEX
#B51CD6
RGB
rgb(181, 28, 214)
HSL
hsl(289, 77%, 47%)
CMYK
cmyk(15%, 87%, 0%, 16%)
Best text on this color #FFFFFF (CR 5.12:1) Determined by WCAG contrast ratio

Readability Previews

Black on #b51cd6
Contrast 4.10:1 Fail
White on #b51cd6
Contrast 5.12:1 AA
#b51cd6 on Black
Contrast 4.10:1 Fail
#b51cd6 on White
Contrast 5.12:1 AA

Tints & Shades

#c449de
#d377e6
#e1a4ef
#9116ab
#6d1180
#480b56

Complement & Analogous

#3dd41c
#d41c9a
#561cd4

Triadic

#d4b21c
#1cd4b2

Monochrome

#480b56 #6d1180 #b51cd6 #d377e6 #e1a4ef #f0d2f7

Analogous

#561cd4 #8960e1 #b51cd6 #dd49ae #d41c9a #aa167b

Complementary Mix

#6d1180 #b51cd6 #d377e6 #3dd41c #81e36b #288a12

Nearby Colors

#b51cd5
#b51cd7
#b51cc6
#b51ce6

Embed #B51CD6 swatch

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About #B51CD6

#B51CD6 converts to RGB(181, 28, 214) and HSL(289, 77%, 47%). 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).

#B51CD6 FAQs

What is the RGB value of #B51CD6?
RGB: 181, 28, 214. Copy as CSS: rgb(181, 28, 214)
Is #B51CD6 a web-safe color?
No — not in the 216-color “web-safe” palette.
What is the complementary color of #B51CD6?
Complement: #3dd41c.
Does #B51CD6 have good contrast on white or black?
On white: 5.12:1 (AA (normal text)). On black: 4.10:1 (AA (large text)).