#ddf533
a balanced, electric yellow · cool · closest name: yellow
RGB
221, 245, 51
HSL
67°, 91%, 58%
CMYK
10, 0, 79, 4
Luminance
0.8092
Every format
| HEX | #ddf533 |
| RGB | rgb(221, 245, 51) |
| HSL | hsl(67, 91%, 58%) |
| CMYK | cmyk(10%, 0%, 79%, 4%) |
| LAB | lab(92.1 -29.8 82.1) |
| LCH | lch(92.1 87.3 110.0) |
| OKLCH | oklch(0.922 0.200 116.9) |
Copy-ready code
/* CSS */
color: #ddf533;
background-color: #ddf533;
/* Tailwind (arbitrary) */
class="text-[#ddf533] bg-[#ddf533]"
/* SCSS */
$brand: #ddf533;
/* SwiftUI */
Color(red: 0.867, green: 0.961, blue: 0.200)
/* Android */
Color.parseColor("#ddf533")Accessibility — WCAG contrast
Aa
#ddf533 on white: 1.22:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#ddf533 on black: 17.18:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red86.7%
Green96.1%
Blue20.0%
CMYK percentages
Cyan9.8%
Magenta0.0%
Yellow79.2%
Key (black)3.9%
Color previews
#ddf533 text on a black background
contrast 17.18:1
Card sample
#ddf533 text on a white background
contrast 1.22:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #ddf533;
Background color
Panel with #ddf533 background
background-color: #ddf533;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #ddf533;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(221, 245, 51, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(221, 245, 51, 0.45);
Border & gradient
Gradient panel
border: 3px solid #ddf533; background: linear-gradient(135deg, #ddf533, #5CF533);