#3f8dfe
a balanced, electric blue · cool · closest name: dodgerblue
RGB
63, 141, 254
HSL
216°, 99%, 62%
CMYK
75, 45, 0, 0
Luminance
0.2726
Every format
| HEX | #3f8dfe |
| RGB | rgb(63, 141, 254) |
| HSL | hsl(216, 99%, 62%) |
| CMYK | cmyk(75%, 45%, 0%, 0%) |
| LAB | lab(59.2 14.2 -63.1) |
| LCH | lch(59.2 64.6 282.7) |
| OKLCH | oklch(0.653 0.185 258.1) |
Copy-ready code
/* CSS */
color: #3f8dfe;
background-color: #3f8dfe;
/* Tailwind (arbitrary) */
class="text-[#3f8dfe] bg-[#3f8dfe]"
/* SCSS */
$brand: #3f8dfe;
/* SwiftUI */
Color(red: 0.247, green: 0.553, blue: 0.996)
/* Android */
Color.parseColor("#3f8dfe")Accessibility — WCAG contrast
Aa
#3f8dfe on white: 3.25:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#3f8dfe on black: 6.45:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green55.3%
Blue99.6%
CMYK percentages
Cyan75.2%
Magenta44.5%
Yellow0.0%
Key (black)0.4%
Color previews
#3f8dfe text on a black background
contrast 6.45:1
Card sample
#3f8dfe text on a white background
contrast 3.25:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3f8dfe;
Background color
Panel with #3f8dfe background
background-color: #3f8dfe;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3f8dfe;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 141, 254, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 141, 254, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3f8dfe; background: linear-gradient(135deg, #3f8dfe, #703FFE);