#033d3f
a deep, electric cyan · cool · closest name: darkslategray
RGB
3, 61, 63
HSL
182°, 91%, 13%
CMYK
95, 3, 0, 75
Luminance
0.0372
Every format
| HEX | #033d3f |
| RGB | rgb(3, 61, 63) |
| HSL | hsl(182, 91%, 13%) |
| CMYK | cmyk(95%, 3%, 0%, 75%) |
| LAB | lab(22.7 -16.1 -6.2) |
| LCH | lch(22.7 17.3 201.0) |
| OKLCH | oklch(0.328 0.054 198.6) |
Copy-ready code
/* CSS */
color: #033d3f;
background-color: #033d3f;
/* Tailwind (arbitrary) */
class="text-[#033d3f] bg-[#033d3f]"
/* SCSS */
$brand: #033d3f;
/* SwiftUI */
Color(red: 0.012, green: 0.239, blue: 0.247)
/* Android */
Color.parseColor("#033d3f")Accessibility — WCAG contrast
Aa
#033d3f on white: 12.05:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#033d3f on black: 1.74:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red1.2%
Green23.9%
Blue24.7%
CMYK percentages
Cyan95.2%
Magenta3.2%
Yellow0.0%
Key (black)75.3%
Color previews
#033d3f text on a black background
contrast 1.74:1
Card sample
#033d3f text on a white background
contrast 12.05:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #033d3f;
Background color
Panel with #033d3f background
background-color: #033d3f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #033d3f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(3, 61, 63, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(3, 61, 63, 0.45);
Border & gradient
Gradient panel
border: 3px solid #033d3f; background: linear-gradient(135deg, #033d3f, #03153F);