#4f4c01
a deep, electric yellow · cool · closest name: olive
RGB
79, 76, 1
HSL
58°, 98%, 16%
CMYK
0, 4, 99, 69
Luminance
0.0683
Every format
| HEX | #4f4c01 |
| RGB | rgb(79, 76, 1) |
| HSL | hsl(58, 98%, 16%) |
| CMYK | cmyk(0%, 4%, 99%, 69%) |
| LAB | lab(31.4 -7.4 39.3) |
| LCH | lch(31.4 40.0 100.7) |
| OKLCH | oklch(0.406 0.087 107.1) |
Copy-ready code
/* CSS */
color: #4f4c01;
background-color: #4f4c01;
/* Tailwind (arbitrary) */
class="text-[#4f4c01] bg-[#4f4c01]"
/* SCSS */
$brand: #4f4c01;
/* SwiftUI */
Color(red: 0.310, green: 0.298, blue: 0.004)
/* Android */
Color.parseColor("#4f4c01")Accessibility — WCAG contrast
Aa
#4f4c01 on white: 8.87:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#4f4c01 on black: 2.37:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red31.0%
Green29.8%
Blue0.4%
CMYK percentages
Cyan0.0%
Magenta3.8%
Yellow98.7%
Key (black)69.0%
Color previews
#4f4c01 text on a black background
contrast 2.37:1
Card sample
#4f4c01 text on a white background
contrast 8.87:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4f4c01;
Background color
Panel with #4f4c01 background
background-color: #4f4c01;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4f4c01;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(79, 76, 1, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(79, 76, 1, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4f4c01; background: linear-gradient(135deg, #4f4c01, #1E4F01);