#152fdf
a balanced, electric blue · warm · closest name: blue
RGB
21, 47, 223
HSL
232°, 83%, 48%
CMYK
91, 79, 0, 13
Luminance
0.0752
Every format
| HEX | #152fdf |
| RGB | rgb(21, 47, 223) |
| HSL | hsl(232, 83%, 48%) |
| CMYK | cmyk(91%, 79%, 0%, 13%) |
| LAB | lab(33.0 57.0 -88.6) |
| LCH | lch(33.0 105.3 302.8) |
| OKLCH | oklch(0.446 0.258 265.8) |
Copy-ready code
/* CSS */
color: #152fdf;
background-color: #152fdf;
/* Tailwind (arbitrary) */
class="text-[#152fdf] bg-[#152fdf]"
/* SCSS */
$brand: #152fdf;
/* SwiftUI */
Color(red: 0.082, green: 0.184, blue: 0.875)
/* Android */
Color.parseColor("#152fdf")Accessibility — WCAG contrast
Aa
#152fdf on white: 8.39:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#152fdf on black: 2.50:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red8.2%
Green18.4%
Blue87.5%
CMYK percentages
Cyan90.6%
Magenta78.9%
Yellow0.0%
Key (black)12.5%
Color previews
#152fdf text on a black background
contrast 2.50:1
Card sample
#152fdf text on a white background
contrast 8.39:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #152fdf;
Background color
Panel with #152fdf background
background-color: #152fdf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #152fdf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(21, 47, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(21, 47, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #152fdf; background: linear-gradient(135deg, #152fdf, #8215DF);