#40fcf2
a balanced, electric cyan · cool · closest name: cyan
RGB
64, 252, 242
HSL
177°, 97%, 62%
CMYK
75, 0, 4, 1
Luminance
0.7712
Every format
| HEX | #40fcf2 |
| RGB | rgb(64, 252, 242) |
| HSL | hsl(177, 97%, 62%) |
| CMYK | cmyk(75%, 0%, 4%, 1%) |
| LAB | lab(90.4 -47.1 -8.4) |
| LCH | lch(90.4 47.9 190.1) |
| OKLCH | oklch(0.900 0.144 189.4) |
Copy-ready code
/* CSS */
color: #40fcf2;
background-color: #40fcf2;
/* Tailwind (arbitrary) */
class="text-[#40fcf2] bg-[#40fcf2]"
/* SCSS */
$brand: #40fcf2;
/* SwiftUI */
Color(red: 0.251, green: 0.988, blue: 0.949)
/* Android */
Color.parseColor("#40fcf2")Accessibility — WCAG contrast
Aa
#40fcf2 on white: 1.28:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#40fcf2 on black: 16.42:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red25.1%
Green98.8%
Blue94.9%
CMYK percentages
Cyan74.6%
Magenta0.0%
Yellow4.0%
Key (black)1.2%
Color previews
#40fcf2 text on a black background
contrast 16.42:1
Card sample
#40fcf2 text on a white background
contrast 1.28:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #40fcf2;
Background color
Panel with #40fcf2 background
background-color: #40fcf2;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #40fcf2;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(64, 252, 242, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(64, 252, 242, 0.45);
Border & gradient
Gradient panel
border: 3px solid #40fcf2; background: linear-gradient(135deg, #40fcf2, #4089FC);