#579df2
a balanced, electric blue · cool · closest name: dodgerblue
RGB
87, 157, 242
HSL
213°, 86%, 65%
CMYK
64, 35, 0, 5
Luminance
0.3255
Every format
| HEX | #579df2 |
| RGB | rgb(87, 157, 242) |
| HSL | hsl(213, 86%, 65%) |
| CMYK | cmyk(64%, 35%, 0%, 5%) |
| LAB | lab(63.8 3.9 -49.1) |
| LCH | lch(63.8 49.3 274.6) |
| OKLCH | oklch(0.688 0.145 254.5) |
Copy-ready code
/* CSS */
color: #579df2;
background-color: #579df2;
/* Tailwind (arbitrary) */
class="text-[#579df2] bg-[#579df2]"
/* SCSS */
$brand: #579df2;
/* SwiftUI */
Color(red: 0.341, green: 0.616, blue: 0.949)
/* Android */
Color.parseColor("#579df2")Accessibility — WCAG contrast
Aa
#579df2 on white: 2.80:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#579df2 on black: 7.51:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red34.1%
Green61.6%
Blue94.9%
CMYK percentages
Cyan64.0%
Magenta35.1%
Yellow0.0%
Key (black)5.1%
Color previews
#579df2 text on a black background
contrast 7.51:1
Card sample
#579df2 text on a white background
contrast 2.80:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #579df2;
Background color
Panel with #579df2 background
background-color: #579df2;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #579df2;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(87, 157, 242, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(87, 157, 242, 0.45);
Border & gradient
Gradient panel
border: 3px solid #579df2; background: linear-gradient(135deg, #579df2, #7857F2);