#1b0f00
a deep, electric orange · warm · closest name: black
RGB
27, 15, 0
HSL
33°, 100%, 5%
CMYK
0, 44, 100, 89
Luminance
0.0057
Every format
| HEX | #1b0f00 |
| RGB | rgb(27, 15, 0) |
| HSL | hsl(33, 100%, 5%) |
| CMYK | cmyk(0%, 44%, 100%, 89%) |
| LAB | lab(5.2 3.1 7.8) |
| LCH | lch(5.2 8.4 68.1) |
| OKLCH | oklch(0.181 0.038 76.6) |
Copy-ready code
/* CSS */
color: #1b0f00;
background-color: #1b0f00;
/* Tailwind (arbitrary) */
class="text-[#1b0f00] bg-[#1b0f00]"
/* SCSS */
$brand: #1b0f00;
/* SwiftUI */
Color(red: 0.106, green: 0.059, blue: 0.000)
/* Android */
Color.parseColor("#1b0f00")Accessibility — WCAG contrast
Aa
#1b0f00 on white: 18.84:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#1b0f00 on black: 1.11:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red10.6%
Green5.9%
Blue0.0%
CMYK percentages
Cyan0.0%
Magenta44.4%
Yellow100.0%
Key (black)89.4%
Color previews
#1b0f00 text on a black background
contrast 1.11:1
Card sample
#1b0f00 text on a white background
contrast 18.84:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #1b0f00;
Background color
Panel with #1b0f00 background
background-color: #1b0f00;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #1b0f00;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(27, 15, 0, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(27, 15, 0, 0.45);
Border & gradient
Gradient panel
border: 3px solid #1b0f00; background: linear-gradient(135deg, #1b0f00, #151B00);