#d8de21
a balanced, vivid yellow · cool · closest name: yellow
RGB
216, 222, 33
HSL
62°, 74%, 50%
CMYK
3, 0, 85, 13
Luminance
0.6695
Every format
| HEX | #d8de21 |
| RGB | rgb(216, 222, 33) |
| HSL | hsl(62, 74%, 50%) |
| CMYK | cmyk(3%, 0%, 85%, 13%) |
| LAB | lab(85.5 -21.5 80.5) |
| LCH | lch(85.5 83.3 104.9) |
| OKLCH | oklch(0.868 0.185 111.7) |
Copy-ready code
/* CSS */
color: #d8de21;
background-color: #d8de21;
/* Tailwind (arbitrary) */
class="text-[#d8de21] bg-[#d8de21]"
/* SCSS */
$brand: #d8de21;
/* SwiftUI */
Color(red: 0.847, green: 0.871, blue: 0.129)
/* Android */
Color.parseColor("#d8de21")Accessibility — WCAG contrast
Aa
#d8de21 on white: 1.46:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#d8de21 on black: 14.39:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red84.7%
Green87.1%
Blue12.9%
CMYK percentages
Cyan2.7%
Magenta0.0%
Yellow85.1%
Key (black)12.9%
Color previews
#d8de21 text on a black background
contrast 14.39:1
Card sample
#d8de21 text on a white background
contrast 1.46:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #d8de21;
Background color
Panel with #d8de21 background
background-color: #d8de21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #d8de21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(216, 222, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(216, 222, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #d8de21; background: linear-gradient(135deg, #d8de21, #5ADE21);