#efcf4f
a balanced, electric yellow · cool · closest name: gold
RGB
239, 207, 79
HSL
48°, 83%, 62%
CMYK
0, 13, 67, 6
Luminance
0.6354
Every format
| HEX | #efcf4f |
| RGB | rgb(239, 207, 79) |
| HSL | hsl(48, 83%, 62%) |
| CMYK | cmyk(0%, 13%, 67%, 6%) |
| LAB | lab(83.7 -2.6 65.2) |
| LCH | lch(83.7 65.3 92.2) |
| OKLCH | oklch(0.859 0.147 95.0) |
Copy-ready code
/* CSS */
color: #efcf4f;
background-color: #efcf4f;
/* Tailwind (arbitrary) */
class="text-[#efcf4f] bg-[#efcf4f]"
/* SCSS */
$brand: #efcf4f;
/* SwiftUI */
Color(red: 0.937, green: 0.812, blue: 0.310)
/* Android */
Color.parseColor("#efcf4f")Accessibility — WCAG contrast
Aa
#efcf4f on white: 1.53:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#efcf4f on black: 13.71:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red93.7%
Green81.2%
Blue31.0%
CMYK percentages
Cyan0.0%
Magenta13.4%
Yellow66.9%
Key (black)6.3%
Color previews
#efcf4f text on a black background
contrast 13.71:1
Card sample
#efcf4f text on a white background
contrast 1.53:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #efcf4f;
Background color
Panel with #efcf4f background
background-color: #efcf4f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #efcf4f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(239, 207, 79, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(239, 207, 79, 0.45);
Border & gradient
Gradient panel
border: 3px solid #efcf4f; background: linear-gradient(135deg, #efcf4f, #A4EF4F);