#313df7
a balanced, electric blue · warm · closest name: blue
RGB
49, 61, 247
HSL
236°, 93%, 58%
CMYK
80, 75, 0, 3
Luminance
0.1071
Every format
| HEX | #313df7 |
| RGB | rgb(49, 61, 247) |
| HSL | hsl(236, 93%, 58%) |
| CMYK | cmyk(80%, 75%, 0%, 3%) |
| LAB | lab(39.1 58.6 -92.0) |
| LCH | lch(39.1 109.1 302.5) |
| OKLCH | oklch(0.500 0.267 269.2) |
Copy-ready code
/* CSS */
color: #313df7;
background-color: #313df7;
/* Tailwind (arbitrary) */
class="text-[#313df7] bg-[#313df7]"
/* SCSS */
$brand: #313df7;
/* SwiftUI */
Color(red: 0.192, green: 0.239, blue: 0.969)
/* Android */
Color.parseColor("#313df7")Accessibility — WCAG contrast
Aa
#313df7 on white: 6.69:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#313df7 on black: 3.14:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red19.2%
Green23.9%
Blue96.9%
CMYK percentages
Cyan80.2%
Magenta75.3%
Yellow0.0%
Key (black)3.1%
Color previews
#313df7 text on a black background
contrast 3.14:1
Card sample
#313df7 text on a white background
contrast 6.69:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #313df7;
Background color
Panel with #313df7 background
background-color: #313df7;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #313df7;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(49, 61, 247, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(49, 61, 247, 0.45);
Border & gradient
Gradient panel
border: 3px solid #313df7; background: linear-gradient(135deg, #313df7, #A931F7);