#123735
a deep, vivid cyan · cool · closest name: darkslategray
RGB
18, 55, 53
HSL
177°, 51%, 14%
CMYK
67, 0, 4, 78
Luminance
0.0312
Every format
| HEX | #123735 |
| RGB | rgb(18, 55, 53) |
| HSL | hsl(177, 51%, 14%) |
| CMYK | cmyk(67%, 0%, 4%, 78%) |
| LAB | lab(20.5 -13.6 -2.7) |
| LCH | lch(20.5 13.9 191.2) |
| OKLCH | oklch(0.310 0.042 190.3) |
Copy-ready code
/* CSS */
color: #123735;
background-color: #123735;
/* Tailwind (arbitrary) */
class="text-[#123735] bg-[#123735]"
/* SCSS */
$brand: #123735;
/* SwiftUI */
Color(red: 0.071, green: 0.216, blue: 0.208)
/* Android */
Color.parseColor("#123735")Accessibility — WCAG contrast
Aa
#123735 on white: 12.93:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#123735 on black: 1.62:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red7.1%
Green21.6%
Blue20.8%
CMYK percentages
Cyan67.3%
Magenta0.0%
Yellow3.6%
Key (black)78.4%
Color previews
#123735 text on a black background
contrast 1.62:1
Card sample
#123735 text on a white background
contrast 12.93:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #123735;
Background color
Panel with #123735 background
background-color: #123735;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #123735;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(18, 55, 53, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(18, 55, 53, 0.45);
Border & gradient
Gradient panel
border: 3px solid #123735; background: linear-gradient(135deg, #123735, #122037);