#8f18ce
a balanced, electric violet · warm · closest name: indigo
RGB
143, 24, 206
HSL
279°, 79%, 45%
CMYK
31, 88, 0, 19
Luminance
0.1095
Every format
| HEX | #8f18ce |
| RGB | rgb(143, 24, 206) |
| HSL | hsl(279, 79%, 45%) |
| CMYK | cmyk(31%, 88%, 0%, 19%) |
| LAB | lab(39.5 71.4 -67.6) |
| LCH | lch(39.5 98.4 316.6) |
| OKLCH | oklch(0.511 0.247 308.7) |
Copy-ready code
/* CSS */
color: #8f18ce;
background-color: #8f18ce;
/* Tailwind (arbitrary) */
class="text-[#8f18ce] bg-[#8f18ce]"
/* SCSS */
$brand: #8f18ce;
/* SwiftUI */
Color(red: 0.561, green: 0.094, blue: 0.808)
/* Android */
Color.parseColor("#8f18ce")Accessibility — WCAG contrast
Aa
#8f18ce on white: 6.58:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#8f18ce on black: 3.19:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red56.1%
Green9.4%
Blue80.8%
CMYK percentages
Cyan30.6%
Magenta88.3%
Yellow0.0%
Key (black)19.2%
Color previews
#8f18ce text on a black background
contrast 3.19:1
Card sample
#8f18ce text on a white background
contrast 6.58:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #8f18ce;
Background color
Panel with #8f18ce background
background-color: #8f18ce;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #8f18ce;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(143, 24, 206, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(143, 24, 206, 0.45);
Border & gradient
Gradient panel
border: 3px solid #8f18ce; background: linear-gradient(135deg, #8f18ce, #CE1894);