#cedc21
a balanced, vivid yellow · cool · closest name: yellow
RGB
206, 220, 33
HSL
65°, 74%, 50%
CMYK
6, 0, 85, 14
Luminance
0.6442
Every format
| HEX | #cedc21 |
| RGB | rgb(206, 220, 33) |
| HSL | hsl(65, 74%, 50%) |
| CMYK | cmyk(6%, 0%, 85%, 14%) |
| LAB | lab(84.2 -24.7 79.1) |
| LCH | lch(84.2 82.9 107.3) |
| OKLCH | oklch(0.855 0.186 114.4) |
Copy-ready code
/* CSS */
color: #cedc21;
background-color: #cedc21;
/* Tailwind (arbitrary) */
class="text-[#cedc21] bg-[#cedc21]"
/* SCSS */
$brand: #cedc21;
/* SwiftUI */
Color(red: 0.808, green: 0.863, blue: 0.129)
/* Android */
Color.parseColor("#cedc21")Accessibility — WCAG contrast
Aa
#cedc21 on white: 1.51:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#cedc21 on black: 13.88:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red80.8%
Green86.3%
Blue12.9%
CMYK percentages
Cyan6.4%
Magenta0.0%
Yellow85.0%
Key (black)13.7%
Color previews
#cedc21 text on a black background
contrast 13.88:1
Card sample
#cedc21 text on a white background
contrast 1.51:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #cedc21;
Background color
Panel with #cedc21 background
background-color: #cedc21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #cedc21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(206, 220, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(206, 220, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #cedc21; background: linear-gradient(135deg, #cedc21, #51DC21);