#1fefba
a balanced, electric cyan · cool · closest name: aquamarine
RGB
31, 239, 186
HSL
165°, 87%, 53%
CMYK
87, 0, 22, 6
Luminance
0.6557
Every format
| HEX | #1fefba |
| RGB | rgb(31, 239, 186) |
| HSL | hsl(165, 87%, 53%) |
| CMYK | cmyk(87%, 0%, 22%, 6%) |
| LAB | lab(84.8 -58.8 12.6) |
| LCH | lch(84.8 60.1 167.9) |
| OKLCH | oklch(0.848 0.166 168.8) |
Copy-ready code
/* CSS */
color: #1fefba;
background-color: #1fefba;
/* Tailwind (arbitrary) */
class="text-[#1fefba] bg-[#1fefba]"
/* SCSS */
$brand: #1fefba;
/* SwiftUI */
Color(red: 0.122, green: 0.937, blue: 0.729)
/* Android */
Color.parseColor("#1fefba")Accessibility — WCAG contrast
Aa
#1fefba on white: 1.49:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#1fefba on black: 14.11:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red12.2%
Green93.7%
Blue72.9%
CMYK percentages
Cyan87.0%
Magenta0.0%
Yellow22.2%
Key (black)6.3%
Color previews
#1fefba text on a black background
contrast 14.11:1
Card sample
#1fefba text on a white background
contrast 1.49:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #1fefba;
Background color
Panel with #1fefba background
background-color: #1fefba;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #1fefba;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(31, 239, 186, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(31, 239, 186, 0.45);
Border & gradient
Gradient panel
border: 3px solid #1fefba; background: linear-gradient(135deg, #1fefba, #1F99EF);