#558cf2
a balanced, electric blue · cool · closest name: dodgerblue
RGB
85, 140, 242
HSL
219°, 86%, 64%
CMYK
65, 42, 0, 5
Luminance
0.2710
Every format
| HEX | #558cf2 |
| RGB | rgb(85, 140, 242) |
| HSL | hsl(219, 86%, 64%) |
| CMYK | cmyk(65%, 42%, 0%, 5%) |
| LAB | lab(59.1 13.6 -56.6) |
| LCH | lch(59.1 58.3 283.5) |
| OKLCH | oklch(0.651 0.163 261.6) |
Copy-ready code
/* CSS */
color: #558cf2;
background-color: #558cf2;
/* Tailwind (arbitrary) */
class="text-[#558cf2] bg-[#558cf2]"
/* SCSS */
$brand: #558cf2;
/* SwiftUI */
Color(red: 0.333, green: 0.549, blue: 0.949)
/* Android */
Color.parseColor("#558cf2")Accessibility — WCAG contrast
Aa
#558cf2 on white: 3.27:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#558cf2 on black: 6.42:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red33.3%
Green54.9%
Blue94.9%
CMYK percentages
Cyan64.9%
Magenta42.1%
Yellow0.0%
Key (black)5.1%
Color previews
#558cf2 text on a black background
contrast 6.42:1
Card sample
#558cf2 text on a white background
contrast 3.27:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #558cf2;
Background color
Panel with #558cf2 background
background-color: #558cf2;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #558cf2;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(85, 140, 242, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(85, 140, 242, 0.45);
Border & gradient
Gradient panel
border: 3px solid #558cf2; background: linear-gradient(135deg, #558cf2, #8755F2);