#fff57d
a light, electric yellow · cool · closest name: khaki
RGB
255, 245, 125
HSL
55°, 100%, 75%
CMYK
0, 4, 51, 0
Luminance
0.8805
Every format
| HEX | #fff57d |
| RGB | rgb(255, 245, 125) |
| HSL | hsl(55, 100%, 75%) |
| CMYK | cmyk(0%, 4%, 51%, 0%) |
| LAB | lab(95.2 -11.9 58.3) |
| LCH | lch(95.2 59.5 101.6) |
| OKLCH | oklch(0.954 0.142 104.5) |
Copy-ready code
/* CSS */
color: #fff57d;
background-color: #fff57d;
/* Tailwind (arbitrary) */
class="text-[#fff57d] bg-[#fff57d]"
/* SCSS */
$brand: #fff57d;
/* SwiftUI */
Color(red: 1.000, green: 0.961, blue: 0.490)
/* Android */
Color.parseColor("#fff57d")Accessibility — WCAG contrast
Aa
#fff57d on white: 1.13:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#fff57d on black: 18.61:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red100.0%
Green96.1%
Blue49.0%
CMYK percentages
Cyan0.0%
Magenta3.9%
Yellow51.0%
Key (black)0.0%
Color previews
#fff57d text on a black background
contrast 18.61:1
Card sample
#fff57d text on a white background
contrast 1.13:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #fff57d;
Background color
Panel with #fff57d background
background-color: #fff57d;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #fff57d;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(255, 245, 125, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(255, 245, 125, 0.45);
Border & gradient
Gradient panel
border: 3px solid #fff57d; background: linear-gradient(135deg, #fff57d, #B2FF7D);