#c1df21
a balanced, vivid yellow · cool · closest name: yellow
RGB
193, 223, 33
HSL
70°, 75%, 50%
CMYK
14, 0, 85, 13
Luminance
0.6422
Every format
| HEX | #c1df21 |
| RGB | rgb(193, 223, 33) |
| HSL | hsl(70, 75%, 50%) |
| CMYK | cmyk(14%, 0%, 85%, 13%) |
| LAB | lab(84.1 -31.4 78.7) |
| LCH | lch(84.1 84.7 111.8) |
| OKLCH | oklch(0.852 0.194 119.3) |
Copy-ready code
/* CSS */
color: #c1df21;
background-color: #c1df21;
/* Tailwind (arbitrary) */
class="text-[#c1df21] bg-[#c1df21]"
/* SCSS */
$brand: #c1df21;
/* SwiftUI */
Color(red: 0.757, green: 0.875, blue: 0.129)
/* Android */
Color.parseColor("#c1df21")Accessibility — WCAG contrast
Aa
#c1df21 on white: 1.52:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#c1df21 on black: 13.84:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red75.7%
Green87.5%
Blue12.9%
CMYK percentages
Cyan13.5%
Magenta0.0%
Yellow85.2%
Key (black)12.5%
Color previews
#c1df21 text on a black background
contrast 13.84:1
Card sample
#c1df21 text on a white background
contrast 1.52:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #c1df21;
Background color
Panel with #c1df21 background
background-color: #c1df21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #c1df21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(193, 223, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(193, 223, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #c1df21; background: linear-gradient(135deg, #c1df21, #42DF21);