#30cbdf
a balanced, vivid cyan · cool · closest name: skyblue
RGB
48, 203, 223
HSL
187°, 73%, 53%
CMYK
79, 9, 0, 13
Luminance
0.4867
Every format
| HEX | #30cbdf |
| RGB | rgb(48, 203, 223) |
| HSL | hsl(187, 73%, 53%) |
| CMYK | cmyk(79%, 9%, 0%, 13%) |
| LAB | lab(75.2 -31.9 -21.1) |
| LCH | lch(75.2 38.2 213.5) |
| OKLCH | oklch(0.774 0.124 208.3) |
Copy-ready code
/* CSS */
color: #30cbdf;
background-color: #30cbdf;
/* Tailwind (arbitrary) */
class="text-[#30cbdf] bg-[#30cbdf]"
/* SCSS */
$brand: #30cbdf;
/* SwiftUI */
Color(red: 0.188, green: 0.796, blue: 0.875)
/* Android */
Color.parseColor("#30cbdf")Accessibility — WCAG contrast
Aa
#30cbdf on white: 1.96:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#30cbdf on black: 10.73:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red18.8%
Green79.6%
Blue87.5%
CMYK percentages
Cyan78.5%
Magenta9.0%
Yellow0.0%
Key (black)12.5%
Color previews
#30cbdf text on a black background
contrast 10.73:1
Card sample
#30cbdf text on a white background
contrast 1.96:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #30cbdf;
Background color
Panel with #30cbdf background
background-color: #30cbdf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #30cbdf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(48, 203, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(48, 203, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #30cbdf; background: linear-gradient(135deg, #30cbdf, #3056DF);