#fef83f
a balanced, electric yellow · cool · closest name: yellow
RGB
254, 248, 63
HSL
58°, 99%, 62%
CMYK
0, 2, 75, 0
Luminance
0.8856
Every format
| HEX | #fef83f |
| RGB | rgb(254, 248, 63) |
| HSL | hsl(58, 99%, 62%) |
| CMYK | cmyk(0%, 2%, 75%, 0%) |
| LAB | lab(95.4 -17.4 82.7) |
| LCH | lch(95.4 84.5 101.9) |
| OKLCH | oklch(0.954 0.189 107.6) |
Copy-ready code
/* CSS */
color: #fef83f;
background-color: #fef83f;
/* Tailwind (arbitrary) */
class="text-[#fef83f] bg-[#fef83f]"
/* SCSS */
$brand: #fef83f;
/* SwiftUI */
Color(red: 0.996, green: 0.973, blue: 0.247)
/* Android */
Color.parseColor("#fef83f")Accessibility — WCAG contrast
Aa
#fef83f on white: 1.12:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#fef83f on black: 18.71:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red99.6%
Green97.3%
Blue24.7%
CMYK percentages
Cyan0.0%
Magenta2.4%
Yellow75.2%
Key (black)0.4%
Color previews
#fef83f text on a black background
contrast 18.71:1
Card sample
#fef83f text on a white background
contrast 1.12:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #fef83f;
Background color
Panel with #fef83f background
background-color: #fef83f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #fef83f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(254, 248, 63, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(254, 248, 63, 0.45);
Border & gradient
Gradient panel
border: 3px solid #fef83f; background: linear-gradient(135deg, #fef83f, #85FE3F);