#04403c
a deep, electric cyan · cool · closest name: darkslategray
RGB
4, 64, 60
HSL
176°, 88%, 13%
CMYK
94, 0, 6, 75
Luminance
0.0402
Every format
| HEX | #04403c |
| RGB | rgb(4, 64, 60) |
| HSL | hsl(176, 88%, 13%) |
| CMYK | cmyk(94%, 0%, 6%, 75%) |
| LAB | lab(23.7 -18.7 -2.7) |
| LCH | lch(23.7 18.9 188.1) |
| OKLCH | oklch(0.336 0.057 187.7) |
Copy-ready code
/* CSS */
color: #04403c;
background-color: #04403c;
/* Tailwind (arbitrary) */
class="text-[#04403c] bg-[#04403c]"
/* SCSS */
$brand: #04403c;
/* SwiftUI */
Color(red: 0.016, green: 0.251, blue: 0.235)
/* Android */
Color.parseColor("#04403c")Accessibility — WCAG contrast
Aa
#04403c on white: 11.64:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#04403c on black: 1.80:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red1.6%
Green25.1%
Blue23.5%
CMYK percentages
Cyan93.8%
Magenta0.0%
Yellow6.2%
Key (black)74.9%
Color previews
#04403c text on a black background
contrast 1.80:1
Card sample
#04403c text on a white background
contrast 11.64:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #04403c;
Background color
Panel with #04403c background
background-color: #04403c;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #04403c;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(4, 64, 60, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(4, 64, 60, 0.45);
Border & gradient
Gradient panel
border: 3px solid #04403c; background: linear-gradient(135deg, #04403c, #041C40);