#255cf6
a balanced, electric blue · cool · closest name: royalblue
RGB
37, 92, 246
HSL
224°, 92%, 56%
CMYK
85, 63, 0, 4
Luminance
0.1470
Every format
| HEX | #255cf6 |
| RGB | rgb(37, 92, 246) |
| HSL | hsl(224, 92%, 56%) |
| CMYK | cmyk(85%, 63%, 0%, 4%) |
| LAB | lab(45.2 39.4 -81.4) |
| LCH | lch(45.2 90.4 295.9) |
| OKLCH | oklch(0.543 0.237 264.4) |
Copy-ready code
/* CSS */
color: #255cf6;
background-color: #255cf6;
/* Tailwind (arbitrary) */
class="text-[#255cf6] bg-[#255cf6]"
/* SCSS */
$brand: #255cf6;
/* SwiftUI */
Color(red: 0.145, green: 0.361, blue: 0.965)
/* Android */
Color.parseColor("#255cf6")Accessibility — WCAG contrast
Aa
#255cf6 on white: 5.33:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#255cf6 on black: 3.94:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red14.5%
Green36.1%
Blue96.5%
CMYK percentages
Cyan85.0%
Magenta62.6%
Yellow0.0%
Key (black)3.5%
Color previews
#255cf6 text on a black background
contrast 3.94:1
Card sample
#255cf6 text on a white background
contrast 5.33:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #255cf6;
Background color
Panel with #255cf6 background
background-color: #255cf6;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #255cf6;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(37, 92, 246, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(37, 92, 246, 0.45);
Border & gradient
Gradient panel
border: 3px solid #255cf6; background: linear-gradient(135deg, #255cf6, #7925F6);