#1c5dec
a balanced, electric blue · cool · closest name: royalblue
RGB
28, 93, 236
HSL
221°, 85%, 52%
CMYK
88, 61, 0, 8
Luminance
0.1413
Every format
| HEX | #1c5dec |
| RGB | rgb(28, 93, 236) |
| HSL | hsl(221, 85%, 52%) |
| CMYK | cmyk(88%, 61%, 0%, 8%) |
| LAB | lab(44.4 34.6 -77.1) |
| LCH | lch(44.4 84.5 294.2) |
| OKLCH | oklch(0.533 0.225 262.8) |
Copy-ready code
/* CSS */
color: #1c5dec;
background-color: #1c5dec;
/* Tailwind (arbitrary) */
class="text-[#1c5dec] bg-[#1c5dec]"
/* SCSS */
$brand: #1c5dec;
/* SwiftUI */
Color(red: 0.110, green: 0.365, blue: 0.925)
/* Android */
Color.parseColor("#1c5dec")Accessibility — WCAG contrast
Aa
#1c5dec on white: 5.49:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#1c5dec on black: 3.83:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red11.0%
Green36.5%
Blue92.5%
CMYK percentages
Cyan88.1%
Magenta60.6%
Yellow0.0%
Key (black)7.5%
Color previews
#1c5dec text on a black background
contrast 3.83:1
Card sample
#1c5dec text on a white background
contrast 5.49:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #1c5dec;
Background color
Panel with #1c5dec background
background-color: #1c5dec;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #1c5dec;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(28, 93, 236, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(28, 93, 236, 0.45);
Border & gradient
Gradient panel
border: 3px solid #1c5dec; background: linear-gradient(135deg, #1c5dec, #661CEC);