#23bcdf
a balanced, vivid cyan · cool · closest name: skyblue
RGB
35, 188, 223
HSL
191°, 75%, 51%
CMYK
84, 16, 0, 13
Luminance
0.4165
Every format
| HEX | #23bcdf |
| RGB | rgb(35, 188, 223) |
| HSL | hsl(191, 75%, 51%) |
| CMYK | cmyk(84%, 16%, 0%, 13%) |
| LAB | lab(70.6 -25.6 -28.2) |
| LCH | lch(70.6 38.1 227.7) |
| OKLCH | oklch(0.736 0.127 218.5) |
Copy-ready code
/* CSS */
color: #23bcdf;
background-color: #23bcdf;
/* Tailwind (arbitrary) */
class="text-[#23bcdf] bg-[#23bcdf]"
/* SCSS */
$brand: #23bcdf;
/* SwiftUI */
Color(red: 0.137, green: 0.737, blue: 0.875)
/* Android */
Color.parseColor("#23bcdf")Accessibility — WCAG contrast
Aa
#23bcdf on white: 2.25:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#23bcdf on black: 9.33:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red13.7%
Green73.7%
Blue87.5%
CMYK percentages
Cyan84.3%
Magenta15.7%
Yellow0.0%
Key (black)12.5%
Color previews
#23bcdf text on a black background
contrast 9.33:1
Card sample
#23bcdf text on a white background
contrast 2.25:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #23bcdf;
Background color
Panel with #23bcdf background
background-color: #23bcdf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #23bcdf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(35, 188, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(35, 188, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #23bcdf; background: linear-gradient(135deg, #23bcdf, #233FDF);