#8181ec
a light, vivid blue · warm · closest name: royalblue
RGB
129, 129, 236
HSL
240°, 74%, 72%
CMYK
45, 45, 0, 8
Luminance
0.2642
Every format
| HEX | #8181ec |
| RGB | rgb(129, 129, 236) |
| HSL | hsl(240, 74%, 72%) |
| CMYK | cmyk(45%, 45%, 0%, 8%) |
| LAB | lab(58.4 27.1 -54.2) |
| LCH | lch(58.4 60.6 296.6) |
| OKLCH | oklch(0.652 0.157 281.2) |
Copy-ready code
/* CSS */
color: #8181ec;
background-color: #8181ec;
/* Tailwind (arbitrary) */
class="text-[#8181ec] bg-[#8181ec]"
/* SCSS */
$brand: #8181ec;
/* SwiftUI */
Color(red: 0.506, green: 0.506, blue: 0.925)
/* Android */
Color.parseColor("#8181ec")Accessibility — WCAG contrast
Aa
#8181ec on white: 3.34:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#8181ec on black: 6.28:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red50.6%
Green50.6%
Blue92.5%
CMYK percentages
Cyan45.3%
Magenta45.3%
Yellow0.0%
Key (black)7.5%
Color previews
#8181ec text on a black background
contrast 6.28:1
Card sample
#8181ec text on a white background
contrast 3.34:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #8181ec;
Background color
Panel with #8181ec background
background-color: #8181ec;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #8181ec;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(129, 129, 236, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(129, 129, 236, 0.45);
Border & gradient
Gradient panel
border: 3px solid #8181ec; background: linear-gradient(135deg, #8181ec, #C881EC);