#1f2500
a deep, electric yellow · cool · closest name: black
RGB
31, 37, 0
HSL
70°, 100%, 7%
CMYK
16, 0, 100, 86
Luminance
0.0161
Every format
| HEX | #1f2500 |
| RGB | rgb(31, 37, 0) |
| HSL | hsl(70, 100%, 7%) |
| CMYK | cmyk(16%, 0%, 100%, 86%) |
| LAB | lab(13.3 -9.1 19.4) |
| LCH | lch(13.3 21.4 115.1) |
| OKLCH | oklch(0.250 0.058 118.4) |
Copy-ready code
/* CSS */
color: #1f2500;
background-color: #1f2500;
/* Tailwind (arbitrary) */
class="text-[#1f2500] bg-[#1f2500]"
/* SCSS */
$brand: #1f2500;
/* SwiftUI */
Color(red: 0.122, green: 0.145, blue: 0.000)
/* Android */
Color.parseColor("#1f2500")Accessibility — WCAG contrast
Aa
#1f2500 on white: 15.87:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#1f2500 on black: 1.32:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red12.2%
Green14.5%
Blue0.0%
CMYK percentages
Cyan16.2%
Magenta0.0%
Yellow100.0%
Key (black)85.5%
Color previews
#1f2500 text on a black background
contrast 1.32:1
Card sample
#1f2500 text on a white background
contrast 15.87:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #1f2500;
Background color
Panel with #1f2500 background
background-color: #1f2500;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #1f2500;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(31, 37, 0, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(31, 37, 0, 0.45);
Border & gradient
Gradient panel
border: 3px solid #1f2500; background: linear-gradient(135deg, #1f2500, #062500);