#2363df
a balanced, vivid blue · cool · closest name: royalblue
RGB
35, 99, 223
HSL
220°, 75%, 51%
CMYK
84, 56, 0, 13
Luminance
0.1461
Every format
| HEX | #2363df |
| RGB | rgb(35, 99, 223) |
| HSL | hsl(220, 75%, 51%) |
| CMYK | cmyk(84%, 56%, 0%, 13%) |
| LAB | lab(45.1 26.3 -68.6) |
| LCH | lch(45.1 73.5 291.0) |
| OKLCH | oklch(0.536 0.200 261.8) |
Copy-ready code
/* CSS */
color: #2363df;
background-color: #2363df;
/* Tailwind (arbitrary) */
class="text-[#2363df] bg-[#2363df]"
/* SCSS */
$brand: #2363df;
/* SwiftUI */
Color(red: 0.137, green: 0.388, blue: 0.875)
/* Android */
Color.parseColor("#2363df")Accessibility — WCAG contrast
Aa
#2363df on white: 5.35:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#2363df on black: 3.92:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red13.7%
Green38.8%
Blue87.5%
CMYK percentages
Cyan84.3%
Magenta55.6%
Yellow0.0%
Key (black)12.5%
Color previews
#2363df text on a black background
contrast 3.92:1
Card sample
#2363df text on a white background
contrast 5.35:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2363df;
Background color
Panel with #2363df background
background-color: #2363df;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2363df;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(35, 99, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(35, 99, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2363df; background: linear-gradient(135deg, #2363df, #6023DF);