#182fdf
a balanced, electric blue · warm · closest name: blue
RGB
24, 47, 223
HSL
233°, 81%, 48%
CMYK
89, 79, 0, 13
Luminance
0.0755
Every format
| HEX | #182fdf |
| RGB | rgb(24, 47, 223) |
| HSL | hsl(233, 81%, 48%) |
| CMYK | cmyk(89%, 79%, 0%, 13%) |
| LAB | lab(33.0 57.1 -88.5) |
| LCH | lch(33.0 105.3 302.8) |
| OKLCH | oklch(0.447 0.257 266.2) |
Copy-ready code
/* CSS */
color: #182fdf;
background-color: #182fdf;
/* Tailwind (arbitrary) */
class="text-[#182fdf] bg-[#182fdf]"
/* SCSS */
$brand: #182fdf;
/* SwiftUI */
Color(red: 0.094, green: 0.184, blue: 0.875)
/* Android */
Color.parseColor("#182fdf")Accessibility — WCAG contrast
Aa
#182fdf on white: 8.36:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#182fdf on black: 2.51:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red9.4%
Green18.4%
Blue87.5%
CMYK percentages
Cyan89.2%
Magenta78.9%
Yellow0.0%
Key (black)12.5%
Color previews
#182fdf text on a black background
contrast 2.51:1
Card sample
#182fdf text on a white background
contrast 8.36:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #182fdf;
Background color
Panel with #182fdf background
background-color: #182fdf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #182fdf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(24, 47, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(24, 47, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #182fdf; background: linear-gradient(135deg, #182fdf, #8618DF);