#ff7f21
a balanced, electric orange · warm · closest name: chocolate
RGB
255, 127, 33
HSL
25°, 100%, 57%
CMYK
0, 50, 87, 0
Luminance
0.3655
Every format
| HEX | #ff7f21 |
| RGB | rgb(255, 127, 33) |
| HSL | hsl(25, 100%, 57%) |
| CMYK | cmyk(0%, 50%, 87%, 0%) |
| LAB | lab(66.9 43.7 67.3) |
| LCH | lch(66.9 80.2 57.0) |
| OKLCH | oklch(0.731 0.182 50.2) |
Copy-ready code
/* CSS */
color: #ff7f21;
background-color: #ff7f21;
/* Tailwind (arbitrary) */
class="text-[#ff7f21] bg-[#ff7f21]"
/* SCSS */
$brand: #ff7f21;
/* SwiftUI */
Color(red: 1.000, green: 0.498, blue: 0.129)
/* Android */
Color.parseColor("#ff7f21")Accessibility — WCAG contrast
Aa
#ff7f21 on white: 2.53:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#ff7f21 on black: 8.31:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red100.0%
Green49.8%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta50.2%
Yellow87.1%
Key (black)0.0%
Color previews
#ff7f21 text on a black background
contrast 8.31:1
Card sample
#ff7f21 text on a white background
contrast 2.53:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #ff7f21;
Background color
Panel with #ff7f21 background
background-color: #ff7f21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #ff7f21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(255, 127, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(255, 127, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #ff7f21; background: linear-gradient(135deg, #ff7f21, #EBFF21);