#309cac
a dark, vivid cyan · cool · closest name: teal
RGB
48, 156, 172
HSL
188°, 56%, 43%
CMYK
72, 9, 0, 33
Luminance
0.2738
Every format
| HEX | #309cac |
| RGB | rgb(48, 156, 172) |
| HSL | hsl(188, 56%, 43%) |
| CMYK | cmyk(72%, 9%, 0%, 33%) |
| LAB | lab(59.3 -24.6 -17.1) |
| LCH | lch(59.3 29.9 214.9) |
| OKLCH | oklch(0.640 0.097 209.4) |
Copy-ready code
/* CSS */
color: #309cac;
background-color: #309cac;
/* Tailwind (arbitrary) */
class="text-[#309cac] bg-[#309cac]"
/* SCSS */
$brand: #309cac;
/* SwiftUI */
Color(red: 0.188, green: 0.612, blue: 0.675)
/* Android */
Color.parseColor("#309cac")Accessibility — WCAG contrast
Aa
#309cac on white: 3.24:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#309cac on black: 6.48:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red18.8%
Green61.2%
Blue67.5%
CMYK percentages
Cyan72.1%
Magenta9.3%
Yellow0.0%
Key (black)32.5%
Color previews
#309cac text on a black background
contrast 6.48:1
Card sample
#309cac text on a white background
contrast 3.24:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #309cac;
Background color
Panel with #309cac background
background-color: #309cac;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #309cac;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(48, 156, 172, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(48, 156, 172, 0.45);
Border & gradient
Gradient panel
border: 3px solid #309cac; background: linear-gradient(135deg, #309cac, #3049AC);