#f2ff1b
a balanced, electric yellow · cool · closest name: yellow
RGB
242, 255, 27
HSL
63°, 100%, 55%
CMYK
5, 0, 89, 0
Luminance
0.9048
Every format
| HEX | #f2ff1b |
| RGB | rgb(242, 255, 27) |
| HSL | hsl(63, 100%, 55%) |
| CMYK | cmyk(5%, 0%, 89%, 0%) |
| LAB | lab(96.2 -26.6 90.9) |
| LCH | lch(96.2 94.7 106.3) |
| OKLCH | oklch(0.958 0.211 113.5) |
Copy-ready code
/* CSS */
color: #f2ff1b;
background-color: #f2ff1b;
/* Tailwind (arbitrary) */
class="text-[#f2ff1b] bg-[#f2ff1b]"
/* SCSS */
$brand: #f2ff1b;
/* SwiftUI */
Color(red: 0.949, green: 1.000, blue: 0.106)
/* Android */
Color.parseColor("#f2ff1b")Accessibility — WCAG contrast
Aa
#f2ff1b on white: 1.10:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#f2ff1b on black: 19.10:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red94.9%
Green100.0%
Blue10.6%
CMYK percentages
Cyan5.1%
Magenta0.0%
Yellow89.4%
Key (black)0.0%
Color previews
#f2ff1b text on a black background
contrast 19.10:1
Card sample
#f2ff1b text on a white background
contrast 1.10:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #f2ff1b;
Background color
Panel with #f2ff1b background
background-color: #f2ff1b;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #f2ff1b;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(242, 255, 27, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(242, 255, 27, 0.45);
Border & gradient
Gradient panel
border: 3px solid #f2ff1b; background: linear-gradient(135deg, #f2ff1b, #5AFF1B);