#33adcd
a balanced, vivid cyan · cool · closest name: skyblue
RGB
51, 173, 205
HSL
193°, 61%, 50%
CMYK
75, 16, 0, 20
Luminance
0.3500
Every format
| HEX | #33adcd |
| RGB | rgb(51, 173, 205) |
| HSL | hsl(193, 61%, 50%) |
| CMYK | cmyk(75%, 16%, 0%, 20%) |
| LAB | lab(65.8 -22.4 -25.8) |
| LCH | lch(65.8 34.1 229.1) |
| OKLCH | oklch(0.696 0.113 219.7) |
Copy-ready code
/* CSS */
color: #33adcd;
background-color: #33adcd;
/* Tailwind (arbitrary) */
class="text-[#33adcd] bg-[#33adcd]"
/* SCSS */
$brand: #33adcd;
/* SwiftUI */
Color(red: 0.200, green: 0.678, blue: 0.804)
/* Android */
Color.parseColor("#33adcd")Accessibility — WCAG contrast
Aa
#33adcd on white: 2.63:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#33adcd on black: 8.00:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red20.0%
Green67.8%
Blue80.4%
CMYK percentages
Cyan75.1%
Magenta15.6%
Yellow0.0%
Key (black)19.6%
Color previews
#33adcd text on a black background
contrast 8.00:1
Card sample
#33adcd text on a white background
contrast 2.63:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #33adcd;
Background color
Panel with #33adcd background
background-color: #33adcd;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #33adcd;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(51, 173, 205, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(51, 173, 205, 0.45);
Border & gradient
Gradient panel
border: 3px solid #33adcd; background: linear-gradient(135deg, #33adcd, #3346CD);