#cff040
a balanced, electric green · cool · closest name: yellow
RGB
207, 240, 64
HSL
71°, 85%, 60%
CMYK
14, 0, 73, 6
Luminance
0.7596
Every format
| HEX | #cff040 |
| RGB | rgb(207, 240, 64) |
| HSL | hsl(71, 85%, 60%) |
| CMYK | cmyk(14%, 0%, 73%, 6%) |
| LAB | lab(89.8 -32.5 75.9) |
| LCH | lch(89.8 82.6 113.2) |
| OKLCH | oklch(0.901 0.194 119.9) |
Copy-ready code
/* CSS */
color: #cff040;
background-color: #cff040;
/* Tailwind (arbitrary) */
class="text-[#cff040] bg-[#cff040]"
/* SCSS */
$brand: #cff040;
/* SwiftUI */
Color(red: 0.812, green: 0.941, blue: 0.251)
/* Android */
Color.parseColor("#cff040")Accessibility — WCAG contrast
Aa
#cff040 on white: 1.30:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#cff040 on black: 16.19:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red81.2%
Green94.1%
Blue25.1%
CMYK percentages
Cyan13.7%
Magenta0.0%
Yellow73.3%
Key (black)5.9%
Color previews
#cff040 text on a black background
contrast 16.19:1
Card sample
#cff040 text on a white background
contrast 1.30:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #cff040;
Background color
Panel with #cff040 background
background-color: #cff040;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #cff040;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(207, 240, 64, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(207, 240, 64, 0.45);
Border & gradient
Gradient panel
border: 3px solid #cff040; background: linear-gradient(135deg, #cff040, #5AF040);