#cffc28
a balanced, electric green · cool · closest name: yellow
RGB
207, 252, 40
HSL
73°, 97%, 57%
CMYK
18, 0, 84, 1
Luminance
0.8304
Every format
| HEX | #cffc28 |
| RGB | rgb(207, 252, 40) |
| HSL | hsl(73, 97%, 57%) |
| CMYK | cmyk(18%, 0%, 84%, 1%) |
| LAB | lab(93.0 -38.9 85.1) |
| LCH | lch(93.0 93.5 114.5) |
| OKLCH | oklch(0.927 0.217 122.1) |
Copy-ready code
/* CSS */
color: #cffc28;
background-color: #cffc28;
/* Tailwind (arbitrary) */
class="text-[#cffc28] bg-[#cffc28]"
/* SCSS */
$brand: #cffc28;
/* SwiftUI */
Color(red: 0.812, green: 0.988, blue: 0.157)
/* Android */
Color.parseColor("#cffc28")Accessibility — WCAG contrast
Aa
#cffc28 on white: 1.19:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#cffc28 on black: 17.61:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red81.2%
Green98.8%
Blue15.7%
CMYK percentages
Cyan17.9%
Magenta0.0%
Yellow84.1%
Key (black)1.2%
Color previews
#cffc28 text on a black background
contrast 17.61:1
Card sample
#cffc28 text on a white background
contrast 1.19:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #cffc28;
Background color
Panel with #cffc28 background
background-color: #cffc28;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #cffc28;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(207, 252, 40, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(207, 252, 40, 0.45);
Border & gradient
Gradient panel
border: 3px solid #cffc28; background: linear-gradient(135deg, #cffc28, #42FC28);