#150cdf
a balanced, electric blue · warm · closest name: blue
RGB
21, 12, 223
HSL
243°, 90%, 46%
CMYK
91, 95, 0, 13
Luminance
0.0575
Every format
| HEX | #150cdf |
| RGB | rgb(21, 12, 223) |
| HSL | hsl(243, 90%, 46%) |
| CMYK | cmyk(91%, 95%, 0%, 13%) |
| LAB | lab(28.8 69.5 -95.6) |
| LCH | lch(28.8 118.2 306.0) |
| OKLCH | oklch(0.417 0.277 266.2) |
Copy-ready code
/* CSS */
color: #150cdf;
background-color: #150cdf;
/* Tailwind (arbitrary) */
class="text-[#150cdf] bg-[#150cdf]"
/* SCSS */
$brand: #150cdf;
/* SwiftUI */
Color(red: 0.082, green: 0.047, blue: 0.875)
/* Android */
Color.parseColor("#150cdf")Accessibility — WCAG contrast
Aa
#150cdf on white: 9.77:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#150cdf on black: 2.15:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red8.2%
Green4.7%
Blue87.5%
CMYK percentages
Cyan90.6%
Magenta94.6%
Yellow0.0%
Key (black)12.5%
Color previews
#150cdf text on a black background
contrast 2.15:1
Card sample
#150cdf text on a white background
contrast 9.77:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #150cdf;
Background color
Panel with #150cdf background
background-color: #150cdf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #150cdf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(21, 12, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(21, 12, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #150cdf; background: linear-gradient(135deg, #150cdf, #A20CDF);