#c5ff05
a balanced, electric green · cool · closest name: yellow
RGB
197, 255, 5
HSL
74°, 100%, 51%
CMYK
23, 0, 98, 0
Luminance
0.8340
Every format
| HEX | #c5ff05 |
| RGB | rgb(197, 255, 5) |
| HSL | hsl(74, 100%, 51%) |
| CMYK | cmyk(23%, 0%, 98%, 0%) |
| LAB | lab(93.2 -44.6 89.4) |
| LCH | lch(93.2 99.9 116.5) |
| OKLCH | oklch(0.926 0.231 124.7) |
Copy-ready code
/* CSS */
color: #c5ff05;
background-color: #c5ff05;
/* Tailwind (arbitrary) */
class="text-[#c5ff05] bg-[#c5ff05]"
/* SCSS */
$brand: #c5ff05;
/* SwiftUI */
Color(red: 0.773, green: 1.000, blue: 0.020)
/* Android */
Color.parseColor("#c5ff05")Accessibility — WCAG contrast
Aa
#c5ff05 on white: 1.19:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#c5ff05 on black: 17.68:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red77.3%
Green100.0%
Blue2.0%
CMYK percentages
Cyan22.7%
Magenta0.0%
Yellow98.0%
Key (black)0.0%
Color previews
#c5ff05 text on a black background
contrast 17.68:1
Card sample
#c5ff05 text on a white background
contrast 1.19:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #c5ff05;
Background color
Panel with #c5ff05 background
background-color: #c5ff05;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #c5ff05;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(197, 255, 5, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(197, 255, 5, 0.45);
Border & gradient
Gradient panel
border: 3px solid #c5ff05; background: linear-gradient(135deg, #c5ff05, #1FFF05);