#2cffef
a balanced, electric cyan · cool · closest name: cyan
RGB
44, 255, 239
HSL
176°, 100%, 59%
CMYK
83, 0, 6, 0
Luminance
0.7829
Every format
| HEX | #2cffef |
| RGB | rgb(44, 255, 239) |
| HSL | hsl(176, 100%, 59%) |
| CMYK | cmyk(83%, 0%, 6%, 0%) |
| LAB | lab(90.9 -50.9 -6.1) |
| LCH | lch(90.9 51.3 186.8) |
| OKLCH | oklch(0.903 0.152 186.6) |
Copy-ready code
/* CSS */
color: #2cffef;
background-color: #2cffef;
/* Tailwind (arbitrary) */
class="text-[#2cffef] bg-[#2cffef]"
/* SCSS */
$brand: #2cffef;
/* SwiftUI */
Color(red: 0.173, green: 1.000, blue: 0.937)
/* Android */
Color.parseColor("#2cffef")Accessibility — WCAG contrast
Aa
#2cffef on white: 1.26:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#2cffef on black: 16.66:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red17.3%
Green100.0%
Blue93.7%
CMYK percentages
Cyan82.7%
Magenta0.0%
Yellow6.3%
Key (black)0.0%
Color previews
#2cffef text on a black background
contrast 16.66:1
Card sample
#2cffef text on a white background
contrast 1.26:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2cffef;
Background color
Panel with #2cffef background
background-color: #2cffef;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2cffef;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(44, 255, 239, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(44, 255, 239, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2cffef; background: linear-gradient(135deg, #2cffef, #2C82FF);