#218878
a dark, vivid cyan · cool · closest name: teal
RGB
33, 136, 120
HSL
171°, 61%, 33%
CMYK
76, 0, 12, 47
Luminance
0.1929
Every format
| HEX | #218878 |
| RGB | rgb(33, 136, 120) |
| HSL | hsl(171, 61%, 33%) |
| CMYK | cmyk(76%, 0%, 12%, 47%) |
| LAB | lab(51.0 -32.5 0.3) |
| LCH | lch(51.0 32.5 179.4) |
| OKLCH | oklch(0.566 0.094 179.8) |
Copy-ready code
/* CSS */
color: #218878;
background-color: #218878;
/* Tailwind (arbitrary) */
class="text-[#218878] bg-[#218878]"
/* SCSS */
$brand: #218878;
/* SwiftUI */
Color(red: 0.129, green: 0.533, blue: 0.471)
/* Android */
Color.parseColor("#218878")Accessibility — WCAG contrast
Aa
#218878 on white: 4.32:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#218878 on black: 4.86:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red12.9%
Green53.3%
Blue47.1%
CMYK percentages
Cyan75.7%
Magenta0.0%
Yellow11.8%
Key (black)46.7%
Color previews
#218878 text on a black background
contrast 4.86:1
Card sample
#218878 text on a white background
contrast 4.32:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #218878;
Background color
Panel with #218878 background
background-color: #218878;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #218878;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(33, 136, 120, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(33, 136, 120, 0.45);
Border & gradient
Gradient panel
border: 3px solid #218878; background: linear-gradient(135deg, #218878, #215388);