#19b2ab
a dark, electric cyan · cool · closest name: turquoise
RGB
25, 178, 171
HSL
177°, 75%, 40%
CMYK
86, 0, 4, 30
Luminance
0.3499
Every format
| HEX | #19b2ab |
| RGB | rgb(25, 178, 171) |
| HSL | hsl(177, 75%, 40%) |
| CMYK | cmyk(86%, 0%, 4%, 30%) |
| LAB | lab(65.7 -37.8 -7.0) |
| LCH | lch(65.7 38.4 190.5) |
| OKLCH | oklch(0.691 0.116 189.7) |
Copy-ready code
/* CSS */
color: #19b2ab;
background-color: #19b2ab;
/* Tailwind (arbitrary) */
class="text-[#19b2ab] bg-[#19b2ab]"
/* SCSS */
$brand: #19b2ab;
/* SwiftUI */
Color(red: 0.098, green: 0.698, blue: 0.671)
/* Android */
Color.parseColor("#19b2ab")Accessibility — WCAG contrast
Aa
#19b2ab on white: 2.63:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#19b2ab on black: 8.00:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red9.8%
Green69.8%
Blue67.1%
CMYK percentages
Cyan86.0%
Magenta0.0%
Yellow3.9%
Key (black)30.2%
Color previews
#19b2ab text on a black background
contrast 8.00:1
Card sample
#19b2ab text on a white background
contrast 2.63:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #19b2ab;
Background color
Panel with #19b2ab background
background-color: #19b2ab;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #19b2ab;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(25, 178, 171, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(25, 178, 171, 0.45);
Border & gradient
Gradient panel
border: 3px solid #19b2ab; background: linear-gradient(135deg, #19b2ab, #1953B2);