#2963df
a balanced, vivid blue · cool · closest name: royalblue
RGB
41, 99, 223
HSL
221°, 74%, 52%
CMYK
82, 56, 0, 13
Luminance
0.1472
Every format
| HEX | #2963df |
| RGB | rgb(41, 99, 223) |
| HSL | hsl(221, 74%, 52%) |
| CMYK | cmyk(82%, 56%, 0%, 13%) |
| LAB | lab(45.3 26.8 -68.4) |
| LCH | lch(45.3 73.4 291.4) |
| OKLCH | oklch(0.537 0.199 262.7) |
Copy-ready code
/* CSS */
color: #2963df;
background-color: #2963df;
/* Tailwind (arbitrary) */
class="text-[#2963df] bg-[#2963df]"
/* SCSS */
$brand: #2963df;
/* SwiftUI */
Color(red: 0.161, green: 0.388, blue: 0.875)
/* Android */
Color.parseColor("#2963df")Accessibility — WCAG contrast
Aa
#2963df on white: 5.32:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#2963df on black: 3.94:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red16.1%
Green38.8%
Blue87.5%
CMYK percentages
Cyan81.6%
Magenta55.6%
Yellow0.0%
Key (black)12.5%
Color previews
#2963df text on a black background
contrast 3.94:1
Card sample
#2963df text on a white background
contrast 5.32:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2963df;
Background color
Panel with #2963df background
background-color: #2963df;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2963df;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(41, 99, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(41, 99, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2963df; background: linear-gradient(135deg, #2963df, #6929DF);