#003b3d
a deep, electric cyan · cool · closest name: darkslategray
RGB
0, 59, 61
HSL
182°, 100%, 12%
CMYK
100, 3, 0, 76
Luminance
0.0346
Every format
| HEX | #003b3d |
| RGB | rgb(0, 59, 61) |
| HSL | hsl(182, 100%, 12%) |
| CMYK | cmyk(100%, 3%, 0%, 76%) |
| LAB | lab(21.8 -16.2 -6.2) |
| LCH | lch(21.8 17.3 201.0) |
| OKLCH | oklch(0.320 0.054 198.5) |
Copy-ready code
/* CSS */
color: #003b3d;
background-color: #003b3d;
/* Tailwind (arbitrary) */
class="text-[#003b3d] bg-[#003b3d]"
/* SCSS */
$brand: #003b3d;
/* SwiftUI */
Color(red: 0.000, green: 0.231, blue: 0.239)
/* Android */
Color.parseColor("#003b3d")Accessibility — WCAG contrast
Aa
#003b3d on white: 12.40:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#003b3d on black: 1.69:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red0.0%
Green23.1%
Blue23.9%
CMYK percentages
Cyan100.0%
Magenta3.3%
Yellow0.0%
Key (black)76.1%
Color previews
#003b3d text on a black background
contrast 1.69:1
Card sample
#003b3d text on a white background
contrast 12.40:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #003b3d;
Background color
Panel with #003b3d background
background-color: #003b3d;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #003b3d;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(0, 59, 61, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(0, 59, 61, 0.45);
Border & gradient
Gradient panel
border: 3px solid #003b3d; background: linear-gradient(135deg, #003b3d, #00123D);