#feef39
a balanced, electric yellow · cool · closest name: gold
RGB
254, 239, 57
HSL
55°, 99%, 61%
CMYK
0, 6, 78, 0
Luminance
0.8310
Every format
| HEX | #feef39 |
| RGB | rgb(254, 239, 57) |
| HSL | hsl(55, 99%, 61%) |
| CMYK | cmyk(0%, 6%, 78%, 0%) |
| LAB | lab(93.1 -13.3 82.3) |
| LCH | lch(93.1 83.3 99.2) |
| OKLCH | oklch(0.936 0.184 104.4) |
Copy-ready code
/* CSS */
color: #feef39;
background-color: #feef39;
/* Tailwind (arbitrary) */
class="text-[#feef39] bg-[#feef39]"
/* SCSS */
$brand: #feef39;
/* SwiftUI */
Color(red: 0.996, green: 0.937, blue: 0.224)
/* Android */
Color.parseColor("#feef39")Accessibility — WCAG contrast
Aa
#feef39 on white: 1.19:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#feef39 on black: 17.62:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red99.6%
Green93.7%
Blue22.4%
CMYK percentages
Cyan0.0%
Magenta5.9%
Yellow77.6%
Key (black)0.4%
Color previews
#feef39 text on a black background
contrast 17.62:1
Card sample
#feef39 text on a white background
contrast 1.19:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #feef39;
Background color
Panel with #feef39 background
background-color: #feef39;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #feef39;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(254, 239, 57, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(254, 239, 57, 0.45);
Border & gradient
Gradient panel
border: 3px solid #feef39; background: linear-gradient(135deg, #feef39, #8AFE39);