#cfe040
a balanced, vivid yellow · cool · closest name: yellow
RGB
207, 224, 64
HSL
66°, 72%, 57%
CMYK
8, 0, 71, 12
Luminance
0.6695
Every format
| HEX | #cfe040 |
| RGB | rgb(207, 224, 64) |
| HSL | hsl(66, 72%, 57%) |
| CMYK | cmyk(8%, 0%, 71%, 12%) |
| LAB | lab(85.5 -25.1 71.8) |
| LCH | lch(85.5 76.0 109.2) |
| OKLCH | oklch(0.866 0.176 115.5) |
Copy-ready code
/* CSS */
color: #cfe040;
background-color: #cfe040;
/* Tailwind (arbitrary) */
class="text-[#cfe040] bg-[#cfe040]"
/* SCSS */
$brand: #cfe040;
/* SwiftUI */
Color(red: 0.812, green: 0.878, blue: 0.251)
/* Android */
Color.parseColor("#cfe040")Accessibility — WCAG contrast
Aa
#cfe040 on white: 1.46:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#cfe040 on black: 14.39:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red81.2%
Green87.8%
Blue25.1%
CMYK percentages
Cyan7.6%
Magenta0.0%
Yellow71.4%
Key (black)12.2%
Color previews
#cfe040 text on a black background
contrast 14.39:1
Card sample
#cfe040 text on a white background
contrast 1.46:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #cfe040;
Background color
Panel with #cfe040 background
background-color: #cfe040;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #cfe040;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(207, 224, 64, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(207, 224, 64, 0.45);
Border & gradient
Gradient panel
border: 3px solid #cfe040; background: linear-gradient(135deg, #cfe040, #64E040);