#ffdb21
a balanced, electric yellow · cool · closest name: gold
RGB
255, 219, 33
HSL
50°, 100%, 57%
CMYK
0, 14, 87, 0
Luminance
0.7203
Every format
| HEX | #ffdb21 |
| RGB | rgb(255, 219, 33) |
| HSL | hsl(50, 100%, 57%) |
| CMYK | cmyk(0%, 14%, 87%, 0%) |
| LAB | lab(88.0 -3.6 83.9) |
| LCH | lch(88.0 84.0 92.4) |
| OKLCH | oklch(0.895 0.179 96.5) |
Copy-ready code
/* CSS */
color: #ffdb21;
background-color: #ffdb21;
/* Tailwind (arbitrary) */
class="text-[#ffdb21] bg-[#ffdb21]"
/* SCSS */
$brand: #ffdb21;
/* SwiftUI */
Color(red: 1.000, green: 0.859, blue: 0.129)
/* Android */
Color.parseColor("#ffdb21")Accessibility — WCAG contrast
Aa
#ffdb21 on white: 1.36:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#ffdb21 on black: 15.41:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red100.0%
Green85.9%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta14.1%
Yellow87.1%
Key (black)0.0%
Color previews
#ffdb21 text on a black background
contrast 15.41:1
Card sample
#ffdb21 text on a white background
contrast 1.36:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #ffdb21;
Background color
Panel with #ffdb21 background
background-color: #ffdb21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #ffdb21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(255, 219, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(255, 219, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #ffdb21; background: linear-gradient(135deg, #ffdb21, #8FFF21);