#542df2
a balanced, electric blue · warm · closest name: blue
RGB
84, 45, 242
HSL
252°, 88%, 56%
CMYK
65, 81, 0, 5
Luminance
0.1017
Every format
| HEX | #542df2 |
| RGB | rgb(84, 45, 242) |
| HSL | hsl(252, 88%, 56%) |
| CMYK | cmyk(65%, 81%, 0%, 5%) |
| LAB | lab(38.1 67.0 -90.7) |
| LCH | lch(38.1 112.8 306.5) |
| OKLCH | oklch(0.497 0.266 279.7) |
Copy-ready code
/* CSS */
color: #542df2;
background-color: #542df2;
/* Tailwind (arbitrary) */
class="text-[#542df2] bg-[#542df2]"
/* SCSS */
$brand: #542df2;
/* SwiftUI */
Color(red: 0.329, green: 0.176, blue: 0.949)
/* Android */
Color.parseColor("#542df2")Accessibility — WCAG contrast
Aa
#542df2 on white: 6.92:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#542df2 on black: 3.03:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red32.9%
Green17.6%
Blue94.9%
CMYK percentages
Cyan65.3%
Magenta81.4%
Yellow0.0%
Key (black)5.1%
Color previews
#542df2 text on a black background
contrast 3.03:1
Card sample
#542df2 text on a white background
contrast 6.92:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #542df2;
Background color
Panel with #542df2 background
background-color: #542df2;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #542df2;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(84, 45, 242, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(84, 45, 242, 0.45);
Border & gradient
Gradient panel
border: 3px solid #542df2; background: linear-gradient(135deg, #542df2, #D72DF2);