#5877ec
a balanced, electric blue · warm · closest name: royalblue
RGB
88, 119, 236
HSL
227°, 80%, 64%
CMYK
63, 50, 0, 8
Luminance
0.2132
Every format
| HEX | #5877ec |
| RGB | rgb(88, 119, 236) |
| HSL | hsl(227, 80%, 64%) |
| CMYK | cmyk(63%, 50%, 0%, 8%) |
| LAB | lab(53.3 24.9 -62.5) |
| LCH | lch(53.3 67.3 291.7) |
| OKLCH | oklch(0.607 0.179 269.3) |
Copy-ready code
/* CSS */
color: #5877ec;
background-color: #5877ec;
/* Tailwind (arbitrary) */
class="text-[#5877ec] bg-[#5877ec]"
/* SCSS */
$brand: #5877ec;
/* SwiftUI */
Color(red: 0.345, green: 0.467, blue: 0.925)
/* Android */
Color.parseColor("#5877ec")Accessibility — WCAG contrast
Aa
#5877ec on white: 3.99:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#5877ec on black: 5.26:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red34.5%
Green46.7%
Blue92.5%
CMYK percentages
Cyan62.7%
Magenta49.6%
Yellow0.0%
Key (black)7.5%
Color previews
#5877ec text on a black background
contrast 5.26:1
Card sample
#5877ec text on a white background
contrast 3.99:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #5877ec;
Background color
Panel with #5877ec background
background-color: #5877ec;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #5877ec;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(88, 119, 236, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(88, 119, 236, 0.45);
Border & gradient
Gradient panel
border: 3px solid #5877ec; background: linear-gradient(135deg, #5877ec, #9C58EC);