#678df4
a light, electric blue · cool · closest name: dodgerblue
RGB
103, 141, 244
HSL
224°, 87%, 68%
CMYK
58, 42, 0, 4
Luminance
0.2846
Every format
| HEX | #678df4 |
| RGB | rgb(103, 141, 244) |
| HSL | hsl(224, 87%, 68%) |
| CMYK | cmyk(58%, 42%, 0%, 4%) |
| LAB | lab(60.3 16.9 -55.7) |
| LCH | lch(60.3 58.2 286.9) |
| OKLCH | oklch(0.664 0.159 266.8) |
Copy-ready code
/* CSS */
color: #678df4;
background-color: #678df4;
/* Tailwind (arbitrary) */
class="text-[#678df4] bg-[#678df4]"
/* SCSS */
$brand: #678df4;
/* SwiftUI */
Color(red: 0.404, green: 0.553, blue: 0.957)
/* Android */
Color.parseColor("#678df4")Accessibility — WCAG contrast
Aa
#678df4 on white: 3.14:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#678df4 on black: 6.69:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red40.4%
Green55.3%
Blue95.7%
CMYK percentages
Cyan57.8%
Magenta42.2%
Yellow0.0%
Key (black)4.3%
Color previews
#678df4 text on a black background
contrast 6.69:1
Card sample
#678df4 text on a white background
contrast 3.14:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #678df4;
Background color
Panel with #678df4 background
background-color: #678df4;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #678df4;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(103, 141, 244, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(103, 141, 244, 0.45);
Border & gradient
Gradient panel
border: 3px solid #678df4; background: linear-gradient(135deg, #678df4, #9F67F4);