#3f9eb0
a balanced, vivid cyan · cool · closest name: teal
RGB
63, 158, 176
HSL
190°, 47%, 47%
CMYK
64, 10, 0, 31
Luminance
0.2865
Every format
| HEX | #3f9eb0 |
| RGB | rgb(63, 158, 176) |
| HSL | hsl(190, 47%, 47%) |
| CMYK | cmyk(64%, 10%, 0%, 31%) |
| LAB | lab(60.5 -22.1 -17.6) |
| LCH | lch(60.5 28.2 218.6) |
| OKLCH | oklch(0.650 0.092 212.3) |
Copy-ready code
/* CSS */
color: #3f9eb0;
background-color: #3f9eb0;
/* Tailwind (arbitrary) */
class="text-[#3f9eb0] bg-[#3f9eb0]"
/* SCSS */
$brand: #3f9eb0;
/* SwiftUI */
Color(red: 0.247, green: 0.620, blue: 0.690)
/* Android */
Color.parseColor("#3f9eb0")Accessibility — WCAG contrast
Aa
#3f9eb0 on white: 3.12:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#3f9eb0 on black: 6.73:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green62.0%
Blue69.0%
CMYK percentages
Cyan64.2%
Magenta10.2%
Yellow0.0%
Key (black)31.0%
Color previews
#3f9eb0 text on a black background
contrast 6.73:1
Card sample
#3f9eb0 text on a white background
contrast 3.12:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3f9eb0;
Background color
Panel with #3f9eb0 background
background-color: #3f9eb0;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3f9eb0;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 158, 176, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 158, 176, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3f9eb0; background: linear-gradient(135deg, #3f9eb0, #3F53B0);