#30fffd
a balanced, electric cyan · cool · “cyan”
RGB
48, 255, 253
HSL
179°, 100%, 59%
CMYK
81, 0, 1, 0
Luminance
0.7924
Every format
| HEX | #30fffd |
| RGB | rgb(48, 255, 253) |
| HSL | hsl(179, 100%, 59%) |
| CMYK | cmyk(81%, 0%, 1%, 0%) |
| LAB | lab(91.3 -46.8 -12.7) |
| LCH | lch(91.3 48.5 195.2) |
| OKLCH | oklch(0.908 0.149 193.8) |
Copy-ready code
/* CSS */
color: #30fffd;
background-color: #30fffd;
/* Tailwind (arbitrary) */
class="text-[#30fffd] bg-[#30fffd]"
/* SCSS */
$brand: #30fffd;
/* SwiftUI */
Color(red: 0.188, green: 1.000, blue: 0.992)
/* Android */
Color.parseColor("#30fffd")Accessibility — WCAG contrast
Aa
#30fffd on white: 1.25:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#30fffd on black: 16.85:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red18.8%
Green100.0%
Blue99.2%
CMYK percentages
Cyan81.2%
Magenta0.0%
Yellow0.8%
Key (black)0.0%
Color previews
#30fffd text on a black background
contrast 16.85:1
Card sample
#30fffd text on a white background
contrast 1.25:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #30fffd;
Background color
Panel with #30fffd background
background-color: #30fffd;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #30fffd;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(48, 255, 253, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(48, 255, 253, 0.45);
Border & gradient
Gradient panel
border: 3px solid #30fffd; background: linear-gradient(135deg, #30fffd, #3077FF);