#515df2
a balanced, electric blue · warm · closest name: royalblue
RGB
81, 93, 242
HSL
236°, 86%, 63%
CMYK
67, 62, 0, 5
Luminance
0.1599
Every format
| HEX | #515df2 |
| RGB | rgb(81, 93, 242) |
| HSL | hsl(236, 86%, 63%) |
| CMYK | cmyk(67%, 62%, 0%, 5%) |
| LAB | lab(47.0 41.7 -76.2) |
| LCH | lch(47.0 86.9 298.7) |
| OKLCH | oklch(0.559 0.220 273.4) |
Copy-ready code
/* CSS */
color: #515df2;
background-color: #515df2;
/* Tailwind (arbitrary) */
class="text-[#515df2] bg-[#515df2]"
/* SCSS */
$brand: #515df2;
/* SwiftUI */
Color(red: 0.318, green: 0.365, blue: 0.949)
/* Android */
Color.parseColor("#515df2")Accessibility — WCAG contrast
Aa
#515df2 on white: 5.00:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#515df2 on black: 4.20:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red31.8%
Green36.5%
Blue94.9%
CMYK percentages
Cyan66.5%
Magenta61.6%
Yellow0.0%
Key (black)5.1%
Color previews
#515df2 text on a black background
contrast 4.20:1
Card sample
#515df2 text on a white background
contrast 5.00:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #515df2;
Background color
Panel with #515df2 background
background-color: #515df2;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #515df2;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(81, 93, 242, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(81, 93, 242, 0.45);
Border & gradient
Gradient panel
border: 3px solid #515df2; background: linear-gradient(135deg, #515df2, #B051F2);