#4f3c01
a deep, electric yellow · cool · closest name: sienna
RGB
79, 60, 1
HSL
45°, 98%, 16%
CMYK
0, 24, 99, 69
Luminance
0.0490
Every format
| HEX | #4f3c01 |
| RGB | rgb(79, 60, 1) |
| HSL | hsl(45, 98%, 16%) |
| CMYK | cmyk(0%, 24%, 99%, 69%) |
| LAB | lab(26.4 2.5 35.3) |
| LCH | lch(26.4 35.4 86.0) |
| OKLCH | oklch(0.367 0.074 88.3) |
Copy-ready code
/* CSS */
color: #4f3c01;
background-color: #4f3c01;
/* Tailwind (arbitrary) */
class="text-[#4f3c01] bg-[#4f3c01]"
/* SCSS */
$brand: #4f3c01;
/* SwiftUI */
Color(red: 0.310, green: 0.235, blue: 0.004)
/* Android */
Color.parseColor("#4f3c01")Accessibility — WCAG contrast
Aa
#4f3c01 on white: 10.61:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#4f3c01 on black: 1.98:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red31.0%
Green23.5%
Blue0.4%
CMYK percentages
Cyan0.0%
Magenta24.1%
Yellow98.7%
Key (black)69.0%
Color previews
#4f3c01 text on a black background
contrast 1.98:1
Card sample
#4f3c01 text on a white background
contrast 10.61:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4f3c01;
Background color
Panel with #4f3c01 background
background-color: #4f3c01;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4f3c01;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(79, 60, 1, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(79, 60, 1, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4f3c01; background: linear-gradient(135deg, #4f3c01, #2E4F01);