#521BBC

Color Details

HEX
#521BBC
RGB
rgb(82, 27, 188)
HSL
hsl(260, 75%, 42%)
CMYK
cmyk(56%, 86%, 0%, 26%)
Best text on this color #FFFFFF (CR 9.37:1) Determined by WCAG contrast ratio

Readability Previews

Black on #521bbc
Contrast 2.24:1 Fail
White on #521bbc
Contrast 9.37:1 AAA
#521bbc on Black
Contrast 2.24:1 Fail
#521bbc on White
Contrast 9.37:1 AAA

Tints & Shades

#7549c9
#9776d7
#baa4e4
#421696
#311071
#210b4b

Complement & Analogous

#86bb1b
#a11bbb
#1b36bb

Triadic

#bb501b
#1bbb50

Monochrome

#210b4b #311071 #521bbc #9776d7 #baa4e4 #dcd1f2

Analogous

#1b36bb #5f72cf #521bbc #b449c9 #a11bbb #811696

Complementary Mix

#311071 #521bbc #9776d7 #86bb1b #b0d36b #577a12

Nearby Colors

#521bbb
#521bbd
#521bac
#521bcc

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About #521BBC

#521BBC converts to RGB(82, 27, 188) and HSL(260, 75%, 42%). 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).

#521BBC FAQs

What is the RGB value of #521BBC?
RGB: 82, 27, 188. Copy as CSS: rgb(82, 27, 188)
Is #521BBC a web-safe color?
No — not in the 216-color “web-safe” palette.
What is the complementary color of #521BBC?
Complement: #86bb1b.
Does #521BBC have good contrast on white or black?
On white: 9.37:1 (AAA (normal text)). On black: 2.24:1 (Fails AA).