#2d83cd
a balanced, vivid blue · cool · closest name: steelblue
RGB
45, 131, 205
HSL
208°, 64%, 49%
CMYK
78, 36, 0, 20
Luminance
0.2120
Every format
| HEX | #2d83cd |
| RGB | rgb(45, 131, 205) |
| HSL | hsl(208, 64%, 49%) |
| CMYK | cmyk(78%, 36%, 0%, 20%) |
| LAB | lab(53.2 0.3 -45.4) |
| LCH | lch(53.2 45.4 270.4) |
| OKLCH | oklch(0.595 0.139 248.7) |
Copy-ready code
/* CSS */
color: #2d83cd;
background-color: #2d83cd;
/* Tailwind (arbitrary) */
class="text-[#2d83cd] bg-[#2d83cd]"
/* SCSS */
$brand: #2d83cd;
/* SwiftUI */
Color(red: 0.176, green: 0.514, blue: 0.804)
/* Android */
Color.parseColor("#2d83cd")Accessibility — WCAG contrast
Aa
#2d83cd on white: 4.01:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#2d83cd on black: 5.24:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red17.6%
Green51.4%
Blue80.4%
CMYK percentages
Cyan78.0%
Magenta36.1%
Yellow0.0%
Key (black)19.6%
Color previews
#2d83cd text on a black background
contrast 5.24:1
Card sample
#2d83cd text on a white background
contrast 4.01:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2d83cd;
Background color
Panel with #2d83cd background
background-color: #2d83cd;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2d83cd;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(45, 131, 205, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(45, 131, 205, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2d83cd; background: linear-gradient(135deg, #2d83cd, #422DCD);