#d0de21
a balanced, vivid yellow · cool · closest name: yellow
RGB
208, 222, 33
HSL
64°, 74%, 50%
CMYK
6, 0, 85, 13
Luminance
0.6576
Every format
| HEX | #d0de21 |
| RGB | rgb(208, 222, 33) |
| HSL | hsl(64, 74%, 50%) |
| CMYK | cmyk(6%, 0%, 85%, 13%) |
| LAB | lab(84.9 -24.8 79.7) |
| LCH | lch(84.9 83.5 107.3) |
| OKLCH | oklch(0.861 0.188 114.4) |
Copy-ready code
/* CSS */
color: #d0de21;
background-color: #d0de21;
/* Tailwind (arbitrary) */
class="text-[#d0de21] bg-[#d0de21]"
/* SCSS */
$brand: #d0de21;
/* SwiftUI */
Color(red: 0.816, green: 0.871, blue: 0.129)
/* Android */
Color.parseColor("#d0de21")Accessibility — WCAG contrast
Aa
#d0de21 on white: 1.48:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#d0de21 on black: 14.15:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red81.6%
Green87.1%
Blue12.9%
CMYK percentages
Cyan6.3%
Magenta0.0%
Yellow85.1%
Key (black)12.9%
Color previews
#d0de21 text on a black background
contrast 14.15:1
Card sample
#d0de21 text on a white background
contrast 1.48:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #d0de21;
Background color
Panel with #d0de21 background
background-color: #d0de21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #d0de21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(208, 222, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(208, 222, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #d0de21; background: linear-gradient(135deg, #d0de21, #52DE21);