#31a2db
a balanced, vivid blue · cool · closest name: steelblue
RGB
49, 162, 219
HSL
200°, 70%, 53%
CMYK
78, 26, 0, 14
Luminance
0.3161
Every format
| HEX | #31a2db |
| RGB | rgb(49, 162, 219) |
| HSL | hsl(200, 70%, 53%) |
| CMYK | cmyk(78%, 26%, 0%, 14%) |
| LAB | lab(63.0 -12.0 -37.8) |
| LCH | lch(63.0 39.6 252.3) |
| OKLCH | oklch(0.676 0.129 235.9) |
Copy-ready code
/* CSS */
color: #31a2db;
background-color: #31a2db;
/* Tailwind (arbitrary) */
class="text-[#31a2db] bg-[#31a2db]"
/* SCSS */
$brand: #31a2db;
/* SwiftUI */
Color(red: 0.192, green: 0.635, blue: 0.859)
/* Android */
Color.parseColor("#31a2db")Accessibility — WCAG contrast
Aa
#31a2db on white: 2.87:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#31a2db on black: 7.32:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red19.2%
Green63.5%
Blue85.9%
CMYK percentages
Cyan77.6%
Magenta26.0%
Yellow0.0%
Key (black)14.1%
Color previews
#31a2db text on a black background
contrast 7.32:1
Card sample
#31a2db text on a white background
contrast 2.87:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #31a2db;
Background color
Panel with #31a2db background
background-color: #31a2db;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #31a2db;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(49, 162, 219, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(49, 162, 219, 0.45);
Border & gradient
Gradient panel
border: 3px solid #31a2db; background: linear-gradient(135deg, #31a2db, #3131DB);