#3d309c
a dark, vivid blue · warm · closest name: midnightblue
RGB
61, 48, 156
HSL
247°, 53%, 40%
CMYK
61, 69, 0, 39
Luminance
0.0551
Every format
| HEX | #3d309c |
| RGB | rgb(61, 48, 156) |
| HSL | hsl(247, 53%, 40%) |
| CMYK | cmyk(61%, 69%, 0%, 39%) |
| LAB | lab(28.1 37.5 -56.9) |
| LCH | lch(28.1 68.2 303.4) |
| OKLCH | oklch(0.396 0.167 281.0) |
Copy-ready code
/* CSS */
color: #3d309c;
background-color: #3d309c;
/* Tailwind (arbitrary) */
class="text-[#3d309c] bg-[#3d309c]"
/* SCSS */
$brand: #3d309c;
/* SwiftUI */
Color(red: 0.239, green: 0.188, blue: 0.612)
/* Android */
Color.parseColor("#3d309c")Accessibility — WCAG contrast
Aa
#3d309c on white: 9.99:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#3d309c on black: 2.10:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red23.9%
Green18.8%
Blue61.2%
CMYK percentages
Cyan60.9%
Magenta69.2%
Yellow0.0%
Key (black)38.8%
Color previews
#3d309c text on a black background
contrast 2.10:1
Card sample
#3d309c text on a white background
contrast 9.99:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3d309c;
Background color
Panel with #3d309c background
background-color: #3d309c;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3d309c;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(61, 48, 156, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(61, 48, 156, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3d309c; background: linear-gradient(135deg, #3d309c, #85309C);