#cdda39
a balanced, vivid yellow · cool · closest name: yellow
RGB
205, 218, 57
HSL
65°, 69%, 54%
CMYK
6, 0, 74, 15
Luminance
0.6342
Every format
| HEX | #cdda39 |
| RGB | rgb(205, 218, 57) |
| HSL | hsl(65, 69%, 54%) |
| CMYK | cmyk(6%, 0%, 74%, 15%) |
| LAB | lab(83.7 -23.3 72.3) |
| LCH | lch(83.7 76.0 107.9) |
| OKLCH | oklch(0.851 0.174 114.2) |
Copy-ready code
/* CSS */
color: #cdda39;
background-color: #cdda39;
/* Tailwind (arbitrary) */
class="text-[#cdda39] bg-[#cdda39]"
/* SCSS */
$brand: #cdda39;
/* SwiftUI */
Color(red: 0.804, green: 0.855, blue: 0.224)
/* Android */
Color.parseColor("#cdda39")Accessibility — WCAG contrast
Aa
#cdda39 on white: 1.53:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#cdda39 on black: 13.68:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red80.4%
Green85.5%
Blue22.4%
CMYK percentages
Cyan6.0%
Magenta0.0%
Yellow73.9%
Key (black)14.5%
Color previews
#cdda39 text on a black background
contrast 13.68:1
Card sample
#cdda39 text on a white background
contrast 1.53:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #cdda39;
Background color
Panel with #cdda39 background
background-color: #cdda39;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #cdda39;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(205, 218, 57, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(205, 218, 57, 0.45);
Border & gradient
Gradient panel
border: 3px solid #cdda39; background: linear-gradient(135deg, #cdda39, #62DA39);