#271fef
a balanced, electric blue · warm · closest name: blue
RGB
39, 31, 239
HSL
242°, 87%, 53%
CMYK
84, 87, 0, 6
Luminance
0.0764
Every format
| HEX | #271fef |
| RGB | rgb(39, 31, 239) |
| HSL | hsl(242, 87%, 53%) |
| CMYK | cmyk(84%, 87%, 0%, 6%) |
| LAB | lab(33.2 69.0 -97.3) |
| LCH | lch(33.2 119.2 305.3) |
| OKLCH | oklch(0.455 0.281 268.7) |
Copy-ready code
/* CSS */
color: #271fef;
background-color: #271fef;
/* Tailwind (arbitrary) */
class="text-[#271fef] bg-[#271fef]"
/* SCSS */
$brand: #271fef;
/* SwiftUI */
Color(red: 0.153, green: 0.122, blue: 0.937)
/* Android */
Color.parseColor("#271fef")Accessibility — WCAG contrast
Aa
#271fef on white: 8.30:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#271fef on black: 2.53:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red15.3%
Green12.2%
Blue93.7%
CMYK percentages
Cyan83.7%
Magenta87.0%
Yellow0.0%
Key (black)6.3%
Color previews
#271fef text on a black background
contrast 2.53:1
Card sample
#271fef text on a white background
contrast 8.30:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #271fef;
Background color
Panel with #271fef background
background-color: #271fef;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #271fef;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(39, 31, 239, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(39, 31, 239, 0.45);
Border & gradient
Gradient panel
border: 3px solid #271fef; background: linear-gradient(135deg, #271fef, #B21FEF);