#fffd63
a light, electric yellow · cool · closest name: yellow
RGB
255, 253, 99
HSL
59°, 100%, 69%
CMYK
0, 1, 61, 0
Luminance
0.9241
Every format
| HEX | #fffd63 |
| RGB | rgb(255, 253, 99) |
| HSL | hsl(59, 100%, 69%) |
| CMYK | cmyk(0%, 1%, 61%, 0%) |
| LAB | lab(97.0 -17.7 71.5) |
| LCH | lch(97.0 73.7 103.9) |
| OKLCH | oklch(0.968 0.172 108.5) |
Copy-ready code
/* CSS */
color: #fffd63;
background-color: #fffd63;
/* Tailwind (arbitrary) */
class="text-[#fffd63] bg-[#fffd63]"
/* SCSS */
$brand: #fffd63;
/* SwiftUI */
Color(red: 1.000, green: 0.992, blue: 0.388)
/* Android */
Color.parseColor("#fffd63")Accessibility — WCAG contrast
Aa
#fffd63 on white: 1.08:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#fffd63 on black: 19.48:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red100.0%
Green99.2%
Blue38.8%
CMYK percentages
Cyan0.0%
Magenta0.8%
Yellow61.2%
Key (black)0.0%
Color previews
#fffd63 text on a black background
contrast 19.48:1
Card sample
#fffd63 text on a white background
contrast 1.08:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #fffd63;
Background color
Panel with #fffd63 background
background-color: #fffd63;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #fffd63;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(255, 253, 99, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(255, 253, 99, 0.45);
Border & gradient
Gradient panel
border: 3px solid #fffd63; background: linear-gradient(135deg, #fffd63, #99FF63);