#17cf9f
a balanced, electric cyan · cool · closest name: aquamarine
RGB
23, 207, 159
HSL
164°, 80%, 45%
CMYK
89, 0, 23, 19
Luminance
0.4731
Every format
| HEX | #17cf9f |
| RGB | rgb(23, 207, 159) |
| HSL | hsl(164, 80%, 45%) |
| CMYK | cmyk(89%, 0%, 23%, 19%) |
| LAB | lab(74.4 -53.3 12.1) |
| LCH | lch(74.4 54.6 167.2) |
| OKLCH | oklch(0.760 0.151 168.1) |
Copy-ready code
/* CSS */
color: #17cf9f;
background-color: #17cf9f;
/* Tailwind (arbitrary) */
class="text-[#17cf9f] bg-[#17cf9f]"
/* SCSS */
$brand: #17cf9f;
/* SwiftUI */
Color(red: 0.090, green: 0.812, blue: 0.624)
/* Android */
Color.parseColor("#17cf9f")Accessibility — WCAG contrast
Aa
#17cf9f on white: 2.01:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#17cf9f on black: 10.46:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red9.0%
Green81.2%
Blue62.4%
CMYK percentages
Cyan88.9%
Magenta0.0%
Yellow23.2%
Key (black)18.8%
Color previews
#17cf9f text on a black background
contrast 10.46:1
Card sample
#17cf9f text on a white background
contrast 2.01:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #17cf9f;
Background color
Panel with #17cf9f background
background-color: #17cf9f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #17cf9f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(23, 207, 159, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(23, 207, 159, 0.45);
Border & gradient
Gradient panel
border: 3px solid #17cf9f; background: linear-gradient(135deg, #17cf9f, #1784CF);