#33ddfd
a balanced, electric cyan · cool · closest name: skyblue
RGB
51, 221, 253
HSL
190°, 98%, 60%
CMYK
80, 13, 0, 1
Luminance
0.5951
Every format
| HEX | #33ddfd |
| RGB | rgb(51, 221, 253) |
| HSL | hsl(190, 98%, 60%) |
| CMYK | cmyk(80%, 13%, 0%, 1%) |
| LAB | lab(81.6 -31.0 -27.5) |
| LCH | lch(81.6 41.4 221.6) |
| OKLCH | oklch(0.829 0.137 214.2) |
Copy-ready code
/* CSS */
color: #33ddfd;
background-color: #33ddfd;
/* Tailwind (arbitrary) */
class="text-[#33ddfd] bg-[#33ddfd]"
/* SCSS */
$brand: #33ddfd;
/* SwiftUI */
Color(red: 0.200, green: 0.867, blue: 0.992)
/* Android */
Color.parseColor("#33ddfd")Accessibility — WCAG contrast
Aa
#33ddfd on white: 1.63:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#33ddfd on black: 12.90:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red20.0%
Green86.7%
Blue99.2%
CMYK percentages
Cyan79.8%
Magenta12.6%
Yellow0.0%
Key (black)0.8%
Color previews
#33ddfd text on a black background
contrast 12.90:1
Card sample
#33ddfd text on a white background
contrast 1.63:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #33ddfd;
Background color
Panel with #33ddfd background
background-color: #33ddfd;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #33ddfd;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(51, 221, 253, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(51, 221, 253, 0.45);
Border & gradient
Gradient panel
border: 3px solid #33ddfd; background: linear-gradient(135deg, #33ddfd, #3356FD);