#1817fd
a balanced, electric blue · warm · closest name: blue
RGB
24, 23, 253
HSL
240°, 98%, 54%
CMYK
91, 91, 0, 1
Luminance
0.0790
Every format
| HEX | #1817fd |
| RGB | rgb(24, 23, 253) |
| HSL | hsl(240, 98%, 54%) |
| CMYK | cmyk(91%, 91%, 0%, 1%) |
| LAB | lab(33.8 74.8 -104.3) |
| LCH | lch(33.8 128.3 305.6) |
| OKLCH | oklch(0.462 0.302 266.1) |
Copy-ready code
/* CSS */
color: #1817fd;
background-color: #1817fd;
/* Tailwind (arbitrary) */
class="text-[#1817fd] bg-[#1817fd]"
/* SCSS */
$brand: #1817fd;
/* SwiftUI */
Color(red: 0.094, green: 0.090, blue: 0.992)
/* Android */
Color.parseColor("#1817fd")Accessibility — WCAG contrast
Aa
#1817fd on white: 8.14:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#1817fd on black: 2.58:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red9.4%
Green9.0%
Blue99.2%
CMYK percentages
Cyan90.5%
Magenta90.9%
Yellow0.0%
Key (black)0.8%
Color previews
#1817fd text on a black background
contrast 2.58:1
Card sample
#1817fd text on a white background
contrast 8.14:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #1817fd;
Background color
Panel with #1817fd background
background-color: #1817fd;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #1817fd;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(24, 23, 253, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(24, 23, 253, 0.45);
Border & gradient
Gradient panel
border: 3px solid #1817fd; background: linear-gradient(135deg, #1817fd, #B117FD);