#fffd01
a balanced, electric yellow · cool · “yellow”
RGB
255, 253, 1
HSL
60°, 100%, 50%
CMYK
0, 1, 100, 0
Luminance
0.9151
Every format
| HEX | #fffd01 |
| RGB | rgb(255, 253, 1) |
| HSL | hsl(60, 100%, 50%) |
| CMYK | cmyk(0%, 1%, 100%, 0%) |
| LAB | lab(96.6 -20.6 94.0) |
| LCH | lch(96.6 96.3 102.4) |
| OKLCH | oklch(0.964 0.209 109.2) |
Copy-ready code
/* CSS */
color: #fffd01;
background-color: #fffd01;
/* Tailwind (arbitrary) */
class="text-[#fffd01] bg-[#fffd01]"
/* SCSS */
$brand: #fffd01;
/* SwiftUI */
Color(red: 1.000, green: 0.992, blue: 0.004)
/* Android */
Color.parseColor("#fffd01")Accessibility — WCAG contrast
Aa
#fffd01 on white: 1.09:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#fffd01 on black: 19.30:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red100.0%
Green99.2%
Blue0.4%
CMYK percentages
Cyan0.0%
Magenta0.8%
Yellow99.6%
Key (black)0.0%
Color previews
#fffd01 text on a black background
contrast 19.30:1
Card sample
#fffd01 text on a white background
contrast 1.09:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #fffd01;
Background color
Panel with #fffd01 background
background-color: #fffd01;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #fffd01;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(255, 253, 1, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(255, 253, 1, 0.45);
Border & gradient
Gradient panel
border: 3px solid #fffd01; background: linear-gradient(135deg, #fffd01, #58FF01);