#0f3cfd
a balanced, electric blue · warm · closest name: blue
RGB
15, 60, 253
HSL
229°, 98%, 53%
CMYK
94, 76, 0, 1
Luminance
0.1043
Every format
| HEX | #0f3cfd |
| RGB | rgb(15, 60, 253) |
| HSL | hsl(229, 98%, 53%) |
| CMYK | cmyk(94%, 76%, 0%, 1%) |
| LAB | lab(38.6 59.8 -96.2) |
| LCH | lch(38.6 113.3 301.8) |
| OKLCH | oklch(0.495 0.280 264.8) |
Copy-ready code
/* CSS */
color: #0f3cfd;
background-color: #0f3cfd;
/* Tailwind (arbitrary) */
class="text-[#0f3cfd] bg-[#0f3cfd]"
/* SCSS */
$brand: #0f3cfd;
/* SwiftUI */
Color(red: 0.059, green: 0.235, blue: 0.992)
/* Android */
Color.parseColor("#0f3cfd")Accessibility — WCAG contrast
Aa
#0f3cfd on white: 6.81:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#0f3cfd on black: 3.09:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red5.9%
Green23.5%
Blue99.2%
CMYK percentages
Cyan94.1%
Magenta76.3%
Yellow0.0%
Key (black)0.8%
Color previews
#0f3cfd text on a black background
contrast 3.09:1
Card sample
#0f3cfd text on a white background
contrast 6.81:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #0f3cfd;
Background color
Panel with #0f3cfd background
background-color: #0f3cfd;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #0f3cfd;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(15, 60, 253, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(15, 60, 253, 0.45);
Border & gradient
Gradient panel
border: 3px solid #0f3cfd; background: linear-gradient(135deg, #0f3cfd, #810FFD);