#1f4e4e
a deep, soft cyan · cool · closest name: darkslategray
RGB
31, 78, 78
HSL
180°, 43%, 21%
CMYK
60, 0, 0, 69
Luminance
0.0629
Every format
| HEX | #1f4e4e |
| RGB | rgb(31, 78, 78) |
| HSL | hsl(180, 43%, 21%) |
| CMYK | cmyk(60%, 0%, 0%, 69%) |
| LAB | lab(30.1 -15.8 -4.8) |
| LCH | lch(30.1 16.5 197.0) |
| OKLCH | oklch(0.392 0.051 195.3) |
Copy-ready code
/* CSS */
color: #1f4e4e;
background-color: #1f4e4e;
/* Tailwind (arbitrary) */
class="text-[#1f4e4e] bg-[#1f4e4e]"
/* SCSS */
$brand: #1f4e4e;
/* SwiftUI */
Color(red: 0.122, green: 0.306, blue: 0.306)
/* Android */
Color.parseColor("#1f4e4e")Accessibility — WCAG contrast
Aa
#1f4e4e on white: 9.30:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#1f4e4e on black: 2.26:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red12.2%
Green30.6%
Blue30.6%
CMYK percentages
Cyan60.3%
Magenta0.0%
Yellow0.0%
Key (black)69.4%
Color previews
#1f4e4e text on a black background
contrast 2.26:1
Card sample
#1f4e4e text on a white background
contrast 9.30:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #1f4e4e;
Background color
Panel with #1f4e4e background
background-color: #1f4e4e;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #1f4e4e;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(31, 78, 78, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(31, 78, 78, 0.45);
Border & gradient
Gradient panel
border: 3px solid #1f4e4e; background: linear-gradient(135deg, #1f4e4e, #1F2F4E);