#f0f313
a balanced, electric yellow · cool · closest name: yellow
RGB
240, 243, 19
HSL
61°, 90%, 51%
CMYK
1, 0, 92, 5
Luminance
0.8267
Every format
| HEX | #f0f313 |
| RGB | rgb(240, 243, 19) |
| HSL | hsl(61, 90%, 51%) |
| CMYK | cmyk(1%, 0%, 92%, 5%) |
| LAB | lab(92.9 -21.9 89.3) |
| LCH | lch(92.9 91.9 103.8) |
| OKLCH | oklch(0.931 0.202 110.7) |
Copy-ready code
/* CSS */
color: #f0f313;
background-color: #f0f313;
/* Tailwind (arbitrary) */
class="text-[#f0f313] bg-[#f0f313]"
/* SCSS */
$brand: #f0f313;
/* SwiftUI */
Color(red: 0.941, green: 0.953, blue: 0.075)
/* Android */
Color.parseColor("#f0f313")Accessibility — WCAG contrast
Aa
#f0f313 on white: 1.20:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#f0f313 on black: 17.53:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red94.1%
Green95.3%
Blue7.5%
CMYK percentages
Cyan1.2%
Magenta0.0%
Yellow92.2%
Key (black)4.7%
Color previews
#f0f313 text on a black background
contrast 17.53:1
Card sample
#f0f313 text on a white background
contrast 1.20:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #f0f313;
Background color
Panel with #f0f313 background
background-color: #f0f313;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #f0f313;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(240, 243, 19, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(240, 243, 19, 0.45);
Border & gradient
Gradient panel
border: 3px solid #f0f313; background: linear-gradient(135deg, #f0f313, #5BF313);