#f3ec2f
a balanced, electric yellow · cool · closest name: yellow
RGB
243, 236, 47
HSL
58°, 89%, 57%
CMYK
0, 3, 81, 5
Luminance
0.7925
Every format
| HEX | #f3ec2f |
| RGB | rgb(243, 236, 47) |
| HSL | hsl(58, 89%, 57%) |
| CMYK | cmyk(0%, 3%, 81%, 5%) |
| LAB | lab(91.3 -16.7 83.1) |
| LCH | lch(91.3 84.8 101.3) |
| OKLCH | oklch(0.920 0.188 107.3) |
Copy-ready code
/* CSS */
color: #f3ec2f;
background-color: #f3ec2f;
/* Tailwind (arbitrary) */
class="text-[#f3ec2f] bg-[#f3ec2f]"
/* SCSS */
$brand: #f3ec2f;
/* SwiftUI */
Color(red: 0.953, green: 0.925, blue: 0.184)
/* Android */
Color.parseColor("#f3ec2f")Accessibility — WCAG contrast
Aa
#f3ec2f on white: 1.25:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#f3ec2f on black: 16.85:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red95.3%
Green92.5%
Blue18.4%
CMYK percentages
Cyan0.0%
Magenta2.9%
Yellow80.7%
Key (black)4.7%
Color previews
#f3ec2f text on a black background
contrast 16.85:1
Card sample
#f3ec2f text on a white background
contrast 1.25:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #f3ec2f;
Background color
Panel with #f3ec2f background
background-color: #f3ec2f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #f3ec2f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(243, 236, 47, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(243, 236, 47, 0.45);
Border & gradient
Gradient panel
border: 3px solid #f3ec2f; background: linear-gradient(135deg, #f3ec2f, #77F32F);