#23fdf3
a balanced, electric cyan · cool · closest name: cyan
RGB
35, 253, 243
HSL
177°, 98%, 57%
CMYK
86, 0, 4, 1
Luminance
0.7708
Every format
| HEX | #23fdf3 |
| RGB | rgb(35, 253, 243) |
| HSL | hsl(177, 98%, 57%) |
| CMYK | cmyk(86%, 0%, 4%, 1%) |
| LAB | lab(90.3 -49.5 -9.0) |
| LCH | lch(90.3 50.3 190.3) |
| OKLCH | oklch(0.899 0.151 189.6) |
Copy-ready code
/* CSS */
color: #23fdf3;
background-color: #23fdf3;
/* Tailwind (arbitrary) */
class="text-[#23fdf3] bg-[#23fdf3]"
/* SCSS */
$brand: #23fdf3;
/* SwiftUI */
Color(red: 0.137, green: 0.992, blue: 0.953)
/* Android */
Color.parseColor("#23fdf3")Accessibility — WCAG contrast
Aa
#23fdf3 on white: 1.28:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#23fdf3 on black: 16.42:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red13.7%
Green99.2%
Blue95.3%
CMYK percentages
Cyan86.2%
Magenta0.0%
Yellow4.0%
Key (black)0.8%
Color previews
#23fdf3 text on a black background
contrast 16.42:1
Card sample
#23fdf3 text on a white background
contrast 1.28:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #23fdf3;
Background color
Panel with #23fdf3 background
background-color: #23fdf3;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #23fdf3;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(35, 253, 243, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(35, 253, 243, 0.45);
Border & gradient
Gradient panel
border: 3px solid #23fdf3; background: linear-gradient(135deg, #23fdf3, #2376FD);