#33ecfd
a balanced, electric cyan · cool · closest name: cyan
RGB
51, 236, 253
HSL
185°, 98%, 60%
CMYK
80, 7, 0, 1
Luminance
0.6779
Every format
| HEX | #33ecfd |
| RGB | rgb(51, 236, 253) |
| HSL | hsl(185, 98%, 60%) |
| CMYK | cmyk(80%, 7%, 0%, 1%) |
| LAB | lab(85.9 -38.1 -20.9) |
| LCH | lch(85.9 43.4 208.8) |
| OKLCH | oklch(0.864 0.139 204.7) |
Copy-ready code
/* CSS */
color: #33ecfd;
background-color: #33ecfd;
/* Tailwind (arbitrary) */
class="text-[#33ecfd] bg-[#33ecfd]"
/* SCSS */
$brand: #33ecfd;
/* SwiftUI */
Color(red: 0.200, green: 0.925, blue: 0.992)
/* Android */
Color.parseColor("#33ecfd")Accessibility — WCAG contrast
Aa
#33ecfd on white: 1.44:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#33ecfd on black: 14.56:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red20.0%
Green92.5%
Blue99.2%
CMYK percentages
Cyan79.8%
Magenta6.7%
Yellow0.0%
Key (black)0.8%
Color previews
#33ecfd text on a black background
contrast 14.56:1
Card sample
#33ecfd text on a white background
contrast 1.44:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #33ecfd;
Background color
Panel with #33ecfd background
background-color: #33ecfd;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #33ecfd;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(51, 236, 253, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(51, 236, 253, 0.45);
Border & gradient
Gradient panel
border: 3px solid #33ecfd; background: linear-gradient(135deg, #33ecfd, #3365FD);