#18addf
a balanced, electric cyan · cool · closest name: skyblue
RGB
24, 173, 223
HSL
195°, 81%, 48%
CMYK
89, 22, 0, 13
Luminance
0.3541
Every format
| HEX | #18addf |
| RGB | rgb(24, 173, 223) |
| HSL | hsl(195, 81%, 48%) |
| CMYK | cmyk(89%, 22%, 0%, 13%) |
| LAB | lab(66.1 -18.5 -35.2) |
| LCH | lch(66.1 39.8 242.3) |
| OKLCH | oklch(0.699 0.133 228.4) |
Copy-ready code
/* CSS */
color: #18addf;
background-color: #18addf;
/* Tailwind (arbitrary) */
class="text-[#18addf] bg-[#18addf]"
/* SCSS */
$brand: #18addf;
/* SwiftUI */
Color(red: 0.094, green: 0.678, blue: 0.875)
/* Android */
Color.parseColor("#18addf")Accessibility — WCAG contrast
Aa
#18addf on white: 2.60:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#18addf on black: 8.08:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red9.4%
Green67.8%
Blue87.5%
CMYK percentages
Cyan89.2%
Magenta22.4%
Yellow0.0%
Key (black)12.5%
Color previews
#18addf text on a black background
contrast 8.08:1
Card sample
#18addf text on a white background
contrast 2.60:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #18addf;
Background color
Panel with #18addf background
background-color: #18addf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #18addf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(24, 173, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(24, 173, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #18addf; background: linear-gradient(135deg, #18addf, #1828DF);