#cdf321
a balanced, electric green · cool · closest name: yellow
RGB
205, 243, 33
HSL
71°, 90%, 54%
CMYK
16, 0, 86, 5
Luminance
0.7719
Every format
| HEX | #cdf321 |
| RGB | rgb(205, 243, 33) |
| HSL | hsl(71, 90%, 54%) |
| CMYK | cmyk(16%, 0%, 86%, 5%) |
| LAB | lab(90.4 -35.8 84.2) |
| LCH | lch(90.4 91.5 113.0) |
| OKLCH | oklch(0.905 0.210 120.7) |
Copy-ready code
/* CSS */
color: #cdf321;
background-color: #cdf321;
/* Tailwind (arbitrary) */
class="text-[#cdf321] bg-[#cdf321]"
/* SCSS */
$brand: #cdf321;
/* SwiftUI */
Color(red: 0.804, green: 0.953, blue: 0.129)
/* Android */
Color.parseColor("#cdf321")Accessibility — WCAG contrast
Aa
#cdf321 on white: 1.28:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#cdf321 on black: 16.44:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red80.4%
Green95.3%
Blue12.9%
CMYK percentages
Cyan15.6%
Magenta0.0%
Yellow86.4%
Key (black)4.7%
Color previews
#cdf321 text on a black background
contrast 16.44:1
Card sample
#cdf321 text on a white background
contrast 1.28:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #cdf321;
Background color
Panel with #cdf321 background
background-color: #cdf321;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #cdf321;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(205, 243, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(205, 243, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #cdf321; background: linear-gradient(135deg, #cdf321, #41F321);