#30abdf
a balanced, vivid cyan · cool · closest name: steelblue
RGB
48, 171, 223
HSL
198°, 73%, 53%
CMYK
79, 23, 0, 13
Luminance
0.3508
Every format
| HEX | #30abdf |
| RGB | rgb(48, 171, 223) |
| HSL | hsl(198, 73%, 53%) |
| CMYK | cmyk(79%, 23%, 0%, 13%) |
| LAB | lab(65.8 -15.7 -35.6) |
| LCH | lch(65.8 38.9 246.3) |
| OKLCH | oklch(0.698 0.128 231.6) |
Copy-ready code
/* CSS */
color: #30abdf;
background-color: #30abdf;
/* Tailwind (arbitrary) */
class="text-[#30abdf] bg-[#30abdf]"
/* SCSS */
$brand: #30abdf;
/* SwiftUI */
Color(red: 0.188, green: 0.671, blue: 0.875)
/* Android */
Color.parseColor("#30abdf")Accessibility — WCAG contrast
Aa
#30abdf on white: 2.62:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#30abdf on black: 8.02:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red18.8%
Green67.1%
Blue87.5%
CMYK percentages
Cyan78.5%
Magenta23.3%
Yellow0.0%
Key (black)12.5%
Color previews
#30abdf text on a black background
contrast 8.02:1
Card sample
#30abdf text on a white background
contrast 2.62:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #30abdf;
Background color
Panel with #30abdf background
background-color: #30abdf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #30abdf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(48, 171, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(48, 171, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #30abdf; background: linear-gradient(135deg, #30abdf, #3036DF);