#1bf5ba
a balanced, electric cyan · cool · closest name: aquamarine
RGB
27, 245, 186
HSL
164°, 92%, 53%
CMYK
89, 0, 24, 4
Luminance
0.6908
Every format
| HEX | #1bf5ba |
| RGB | rgb(27, 245, 186) |
| HSL | hsl(164, 92%, 53%) |
| CMYK | cmyk(89%, 0%, 24%, 4%) |
| LAB | lab(86.5 -61.3 15.1) |
| LCH | lch(86.5 63.1 166.2) |
| OKLCH | oklch(0.863 0.173 167.2) |
Copy-ready code
/* CSS */
color: #1bf5ba;
background-color: #1bf5ba;
/* Tailwind (arbitrary) */
class="text-[#1bf5ba] bg-[#1bf5ba]"
/* SCSS */
$brand: #1bf5ba;
/* SwiftUI */
Color(red: 0.106, green: 0.961, blue: 0.729)
/* Android */
Color.parseColor("#1bf5ba")Accessibility — WCAG contrast
Aa
#1bf5ba on white: 1.42:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#1bf5ba on black: 14.82:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red10.6%
Green96.1%
Blue72.9%
CMYK percentages
Cyan89.0%
Magenta0.0%
Yellow24.1%
Key (black)3.9%
Color previews
#1bf5ba text on a black background
contrast 14.82:1
Card sample
#1bf5ba text on a white background
contrast 1.42:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #1bf5ba;
Background color
Panel with #1bf5ba background
background-color: #1bf5ba;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #1bf5ba;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(27, 245, 186, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(27, 245, 186, 0.45);
Border & gradient
Gradient panel
border: 3px solid #1bf5ba; background: linear-gradient(135deg, #1bf5ba, #1B9EF5);