#151af6
a balanced, electric blue · warm · closest name: blue
RGB
21, 26, 246
HSL
239°, 93%, 52%
CMYK
92, 89, 0, 4
Luminance
0.0755
Every format
| HEX | #151af6 |
| RGB | rgb(21, 26, 246) |
| HSL | hsl(239, 93%, 52%) |
| CMYK | cmyk(92%, 89%, 0%, 4%) |
| LAB | lab(33.0 72.1 -101.6) |
| LCH | lch(33.0 124.5 305.4) |
| OKLCH | oklch(0.455 0.295 265.8) |
Copy-ready code
/* CSS */
color: #151af6;
background-color: #151af6;
/* Tailwind (arbitrary) */
class="text-[#151af6] bg-[#151af6]"
/* SCSS */
$brand: #151af6;
/* SwiftUI */
Color(red: 0.082, green: 0.102, blue: 0.965)
/* Android */
Color.parseColor("#151af6")Accessibility — WCAG contrast
Aa
#151af6 on white: 8.37:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#151af6 on black: 2.51:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red8.2%
Green10.2%
Blue96.5%
CMYK percentages
Cyan91.5%
Magenta89.4%
Yellow0.0%
Key (black)3.5%
Color previews
#151af6 text on a black background
contrast 2.51:1
Card sample
#151af6 text on a white background
contrast 8.37:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #151af6;
Background color
Panel with #151af6 background
background-color: #151af6;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #151af6;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(21, 26, 246, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(21, 26, 246, 0.45);
Border & gradient
Gradient panel
border: 3px solid #151af6; background: linear-gradient(135deg, #151af6, #A615F6);