#ddf628
a balanced, electric yellow · cool · closest name: yellow
RGB
221, 246, 40
HSL
67°, 92%, 56%
CMYK
10, 0, 84, 4
Luminance
0.8144
Every format
| HEX | #ddf628 |
| RGB | rgb(221, 246, 40) |
| HSL | hsl(67, 92%, 56%) |
| CMYK | cmyk(10%, 0%, 84%, 4%) |
| LAB | lab(92.3 -30.6 84.9) |
| LCH | lch(92.3 90.2 109.8) |
| OKLCH | oklch(0.923 0.205 117.1) |
Copy-ready code
/* CSS */
color: #ddf628;
background-color: #ddf628;
/* Tailwind (arbitrary) */
class="text-[#ddf628] bg-[#ddf628]"
/* SCSS */
$brand: #ddf628;
/* SwiftUI */
Color(red: 0.867, green: 0.965, blue: 0.157)
/* Android */
Color.parseColor("#ddf628")Accessibility — WCAG contrast
Aa
#ddf628 on white: 1.21:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#ddf628 on black: 17.29:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red86.7%
Green96.5%
Blue15.7%
CMYK percentages
Cyan10.2%
Magenta0.0%
Yellow83.7%
Key (black)3.5%
Color previews
#ddf628 text on a black background
contrast 17.29:1
Card sample
#ddf628 text on a white background
contrast 1.21:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #ddf628;
Background color
Panel with #ddf628 background
background-color: #ddf628;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #ddf628;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(221, 246, 40, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(221, 246, 40, 0.45);
Border & gradient
Gradient panel
border: 3px solid #ddf628; background: linear-gradient(135deg, #ddf628, #54F628);