#17565f
a deep, vivid cyan · cool · closest name: darkslategray
RGB
23, 86, 95
HSL
188°, 61%, 23%
CMYK
76, 10, 0, 63
Luminance
0.0766
Every format
| HEX | #17565f |
| RGB | rgb(23, 86, 95) |
| HSL | hsl(188, 61%, 23%) |
| CMYK | cmyk(76%, 10%, 0%, 63%) |
| LAB | lab(33.3 -16.1 -10.9) |
| LCH | lch(33.3 19.5 214.1) |
| OKLCH | oklch(0.418 0.063 208.8) |
Copy-ready code
/* CSS */
color: #17565f;
background-color: #17565f;
/* Tailwind (arbitrary) */
class="text-[#17565f] bg-[#17565f]"
/* SCSS */
$brand: #17565f;
/* SwiftUI */
Color(red: 0.090, green: 0.337, blue: 0.373)
/* Android */
Color.parseColor("#17565f")Accessibility — WCAG contrast
Aa
#17565f on white: 8.29:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#17565f on black: 2.53:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red9.0%
Green33.7%
Blue37.3%
CMYK percentages
Cyan75.8%
Magenta9.5%
Yellow0.0%
Key (black)62.7%
Color previews
#17565f text on a black background
contrast 2.53:1
Card sample
#17565f text on a white background
contrast 8.29:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #17565f;
Background color
Panel with #17565f background
background-color: #17565f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #17565f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(23, 86, 95, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(23, 86, 95, 0.45);
Border & gradient
Gradient panel
border: 3px solid #17565f; background: linear-gradient(135deg, #17565f, #17265F);