#661A8C

Color Details

HEX
#661A8C
RGB
rgb(102, 26, 140)
HSL
hsl(280, 69%, 33%)
CMYK
cmyk(27%, 81%, 0%, 45%)
Best text on this color #FFFFFF (CR 10.04:1) Determined by WCAG contrast ratio

Readability Previews

Black on #661a8c
Contrast 2.09:1 Fail
White on #661a8c
Contrast 10.04:1 AAA
#661a8c on Black
Contrast 2.09:1 Fail
#661a8c on White
Contrast 10.04:1 AAA

Tints & Shades

#8548a3
#a376ba
#c2a3d1
#521570
#3d1054
#290a38

Complement & Analogous

#418e1a
#8e1a7b
#2d1a8e

Triadic

#8e681a
#1a8e68

Monochrome

#290a38 #3d1054 #661a8c #a376ba #c2a3d1 #e0d1e8

Analogous

#2d1a8e #6c5fb0 #661a8c #a54895 #8e1a7b #721562

Complementary Mix

#3d1054 #661a8c #a376ba #418e1a #84b66a #2a5c11

Nearby Colors

#661a8b
#661a8d
#661a7c
#661a9c

Embed #661A8C swatch

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About #661A8C

#661A8C converts to RGB(102, 26, 140) and HSL(280, 69%, 33%). 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).

#661A8C FAQs

What is the RGB value of #661A8C?
RGB: 102, 26, 140. Copy as CSS: rgb(102, 26, 140)
Is #661A8C a web-safe color?
No — not in the 216-color “web-safe” palette.
What is the complementary color of #661A8C?
Complement: #418e1a.
Does #661A8C have good contrast on white or black?
On white: 10.04:1 (AAA (normal text)). On black: 2.09:1 (Fails AA).