#cfec27
a balanced, electric yellow · cool · closest name: yellow
RGB
207, 236, 39
HSL
69°, 84%, 54%
CMYK
12, 0, 84, 8
Luminance
0.7340
Every format
| HEX | #cfec27 |
| RGB | rgb(207, 236, 39) |
| HSL | hsl(69, 84%, 54%) |
| CMYK | cmyk(12%, 0%, 84%, 8%) |
| LAB | lab(88.6 -31.6 81.6) |
| LCH | lch(88.6 87.5 111.2) |
| OKLCH | oklch(0.891 0.200 118.5) |
Copy-ready code
/* CSS */
color: #cfec27;
background-color: #cfec27;
/* Tailwind (arbitrary) */
class="text-[#cfec27] bg-[#cfec27]"
/* SCSS */
$brand: #cfec27;
/* SwiftUI */
Color(red: 0.812, green: 0.925, blue: 0.153)
/* Android */
Color.parseColor("#cfec27")Accessibility — WCAG contrast
Aa
#cfec27 on white: 1.34:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#cfec27 on black: 15.68:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red81.2%
Green92.5%
Blue15.3%
CMYK percentages
Cyan12.3%
Magenta0.0%
Yellow83.5%
Key (black)7.5%
Color previews
#cfec27 text on a black background
contrast 15.68:1
Card sample
#cfec27 text on a white background
contrast 1.34:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #cfec27;
Background color
Panel with #cfec27 background
background-color: #cfec27;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #cfec27;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(207, 236, 39, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(207, 236, 39, 0.45);
Border & gradient
Gradient panel
border: 3px solid #cfec27; background: linear-gradient(135deg, #cfec27, #4CEC27);