#1530ec
a balanced, electric blue · warm · closest name: blue
RGB
21, 48, 236
HSL
233°, 85%, 50%
CMYK
91, 80, 0, 8
Luminance
0.0833
Every format
| HEX | #1530ec |
| RGB | rgb(21, 48, 236) |
| HSL | hsl(233, 85%, 50%) |
| CMYK | cmyk(91%, 80%, 0%, 8%) |
| LAB | lab(34.7 60.6 -93.2) |
| LCH | lch(34.7 111.2 303.0) |
| OKLCH | oklch(0.462 0.271 265.7) |
Copy-ready code
/* CSS */
color: #1530ec;
background-color: #1530ec;
/* Tailwind (arbitrary) */
class="text-[#1530ec] bg-[#1530ec]"
/* SCSS */
$brand: #1530ec;
/* SwiftUI */
Color(red: 0.082, green: 0.188, blue: 0.925)
/* Android */
Color.parseColor("#1530ec")Accessibility — WCAG contrast
Aa
#1530ec on white: 7.88:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#1530ec on black: 2.67:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red8.2%
Green18.8%
Blue92.5%
CMYK percentages
Cyan91.1%
Magenta79.7%
Yellow0.0%
Key (black)7.5%
Color previews
#1530ec text on a black background
contrast 2.67:1
Card sample
#1530ec text on a white background
contrast 7.88:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #1530ec;
Background color
Panel with #1530ec background
background-color: #1530ec;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #1530ec;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(21, 48, 236, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(21, 48, 236, 0.45);
Border & gradient
Gradient panel
border: 3px solid #1530ec; background: linear-gradient(135deg, #1530ec, #8915EC);