#cfec18
a balanced, electric yellow · cool · closest name: yellow
RGB
207, 236, 24
HSL
68°, 85%, 51%
CMYK
12, 0, 90, 8
Luminance
0.7332
Every format
| HEX | #cfec18 |
| RGB | rgb(207, 236, 24) |
| HSL | hsl(68, 85%, 51%) |
| CMYK | cmyk(12%, 0%, 90%, 8%) |
| LAB | lab(88.6 -32.0 84.3) |
| LCH | lch(88.6 90.1 110.8) |
| OKLCH | oklch(0.891 0.204 118.4) |
Copy-ready code
/* CSS */
color: #cfec18;
background-color: #cfec18;
/* Tailwind (arbitrary) */
class="text-[#cfec18] bg-[#cfec18]"
/* SCSS */
$brand: #cfec18;
/* SwiftUI */
Color(red: 0.812, green: 0.925, blue: 0.094)
/* Android */
Color.parseColor("#cfec18")Accessibility — WCAG contrast
Aa
#cfec18 on white: 1.34:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#cfec18 on black: 15.66:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red81.2%
Green92.5%
Blue9.4%
CMYK percentages
Cyan12.3%
Magenta0.0%
Yellow89.8%
Key (black)7.5%
Color previews
#cfec18 text on a black background
contrast 15.66:1
Card sample
#cfec18 text on a white background
contrast 1.34:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #cfec18;
Background color
Panel with #cfec18 background
background-color: #cfec18;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #cfec18;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(207, 236, 24, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(207, 236, 24, 0.45);
Border & gradient
Gradient panel
border: 3px solid #cfec18; background: linear-gradient(135deg, #cfec18, #42EC18);