#152bdf
a balanced, electric blue · warm · closest name: blue
RGB
21, 43, 223
HSL
234°, 83%, 48%
CMYK
91, 81, 0, 13
Luminance
0.0721
Every format
| HEX | #152bdf |
| RGB | rgb(21, 43, 223) |
| HSL | hsl(234, 83%, 48%) |
| CMYK | cmyk(91%, 81%, 0%, 13%) |
| LAB | lab(32.3 59.0 -89.7) |
| LCH | lch(32.3 107.3 303.3) |
| OKLCH | oklch(0.441 0.261 266.0) |
Copy-ready code
/* CSS */
color: #152bdf;
background-color: #152bdf;
/* Tailwind (arbitrary) */
class="text-[#152bdf] bg-[#152bdf]"
/* SCSS */
$brand: #152bdf;
/* SwiftUI */
Color(red: 0.082, green: 0.169, blue: 0.875)
/* Android */
Color.parseColor("#152bdf")Accessibility — WCAG contrast
Aa
#152bdf on white: 8.60:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#152bdf on black: 2.44:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red8.2%
Green16.9%
Blue87.5%
CMYK percentages
Cyan90.6%
Magenta80.7%
Yellow0.0%
Key (black)12.5%
Color previews
#152bdf text on a black background
contrast 2.44:1
Card sample
#152bdf text on a white background
contrast 8.60:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #152bdf;
Background color
Panel with #152bdf background
background-color: #152bdf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #152bdf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(21, 43, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(21, 43, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #152bdf; background: linear-gradient(135deg, #152bdf, #8615DF);