#33cddb
a balanced, vivid cyan · cool · closest name: turquoise
RGB
51, 205, 219
HSL
185°, 70%, 53%
CMYK
77, 6, 0, 14
Luminance
0.4948
Every format
| HEX | #33cddb |
| RGB | rgb(51, 205, 219) |
| HSL | hsl(185, 70%, 53%) |
| CMYK | cmyk(77%, 6%, 0%, 14%) |
| LAB | lab(75.8 -33.8 -18.2) |
| LCH | lch(75.8 38.4 208.3) |
| OKLCH | oklch(0.778 0.123 204.3) |
Copy-ready code
/* CSS */
color: #33cddb;
background-color: #33cddb;
/* Tailwind (arbitrary) */
class="text-[#33cddb] bg-[#33cddb]"
/* SCSS */
$brand: #33cddb;
/* SwiftUI */
Color(red: 0.200, green: 0.804, blue: 0.859)
/* Android */
Color.parseColor("#33cddb")Accessibility — WCAG contrast
Aa
#33cddb on white: 1.93:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#33cddb on black: 10.90:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red20.0%
Green80.4%
Blue85.9%
CMYK percentages
Cyan76.7%
Magenta6.4%
Yellow0.0%
Key (black)14.1%
Color previews
#33cddb text on a black background
contrast 10.90:1
Card sample
#33cddb text on a white background
contrast 1.93:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #33cddb;
Background color
Panel with #33cddb background
background-color: #33cddb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #33cddb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(51, 205, 219, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(51, 205, 219, 0.45);
Border & gradient
Gradient panel
border: 3px solid #33cddb; background: linear-gradient(135deg, #33cddb, #335DDB);