#155263
a deep, vivid cyan · cool · closest name: darkslategray
RGB
21, 82, 99
HSL
193°, 65%, 24%
CMYK
79, 17, 0, 61
Luminance
0.0709
Every format
| HEX | #155263 |
| RGB | rgb(21, 82, 99) |
| HSL | hsl(193, 65%, 24%) |
| CMYK | cmyk(79%, 17%, 0%, 61%) |
| LAB | lab(32.0 -12.7 -15.4) |
| LCH | lch(32.0 19.9 230.5) |
| OKLCH | oklch(0.409 0.066 220.7) |
Copy-ready code
/* CSS */
color: #155263;
background-color: #155263;
/* Tailwind (arbitrary) */
class="text-[#155263] bg-[#155263]"
/* SCSS */
$brand: #155263;
/* SwiftUI */
Color(red: 0.082, green: 0.322, blue: 0.388)
/* Android */
Color.parseColor("#155263")Accessibility — WCAG contrast
Aa
#155263 on white: 8.68:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#155263 on black: 2.42:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red8.2%
Green32.2%
Blue38.8%
CMYK percentages
Cyan78.8%
Magenta17.2%
Yellow0.0%
Key (black)61.2%
Color previews
#155263 text on a black background
contrast 2.42:1
Card sample
#155263 text on a white background
contrast 8.68:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #155263;
Background color
Panel with #155263 background
background-color: #155263;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #155263;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(21, 82, 99, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(21, 82, 99, 0.45);
Border & gradient
Gradient panel
border: 3px solid #155263; background: linear-gradient(135deg, #155263, #151E63);