#30eee8
a balanced, electric cyan · cool · closest name: cyan
RGB
48, 238, 232
HSL
178°, 85%, 56%
CMYK
80, 0, 3, 7
Luminance
0.6760
Every format
| HEX | #30eee8 |
| RGB | rgb(48, 238, 232) |
| HSL | hsl(178, 85%, 56%) |
| CMYK | cmyk(80%, 0%, 3%, 7%) |
| LAB | lab(85.8 -45.3 -10.0) |
| LCH | lch(85.8 46.3 192.5) |
| OKLCH | oklch(0.861 0.141 191.5) |
Copy-ready code
/* CSS */
color: #30eee8;
background-color: #30eee8;
/* Tailwind (arbitrary) */
class="text-[#30eee8] bg-[#30eee8]"
/* SCSS */
$brand: #30eee8;
/* SwiftUI */
Color(red: 0.188, green: 0.933, blue: 0.910)
/* Android */
Color.parseColor("#30eee8")Accessibility — WCAG contrast
Aa
#30eee8 on white: 1.45:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#30eee8 on black: 14.52:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red18.8%
Green93.3%
Blue91.0%
CMYK percentages
Cyan79.8%
Magenta0.0%
Yellow2.5%
Key (black)6.7%
Color previews
#30eee8 text on a black background
contrast 14.52:1
Card sample
#30eee8 text on a white background
contrast 1.45:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #30eee8;
Background color
Panel with #30eee8 background
background-color: #30eee8;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #30eee8;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(48, 238, 232, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(48, 238, 232, 0.45);
Border & gradient
Gradient panel
border: 3px solid #30eee8; background: linear-gradient(135deg, #30eee8, #3075EE);