#3fba91
a balanced, vivid cyan · cool · closest name: seagreen
RGB
63, 186, 145
HSL
160°, 49%, 49%
CMYK
66, 0, 22, 27
Luminance
0.3822
Every format
| HEX | #3fba91 |
| RGB | rgb(63, 186, 145) |
| HSL | hsl(160, 49%, 49%) |
| CMYK | cmyk(66%, 0%, 22%, 27%) |
| LAB | lab(68.2 -43.7 11.0) |
| LCH | lch(68.2 45.1 165.9) |
| OKLCH | oklch(0.710 0.124 166.9) |
Copy-ready code
/* CSS */
color: #3fba91;
background-color: #3fba91;
/* Tailwind (arbitrary) */
class="text-[#3fba91] bg-[#3fba91]"
/* SCSS */
$brand: #3fba91;
/* SwiftUI */
Color(red: 0.247, green: 0.729, blue: 0.569)
/* Android */
Color.parseColor("#3fba91")Accessibility — WCAG contrast
Aa
#3fba91 on white: 2.43:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3fba91 on black: 8.64:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green72.9%
Blue56.9%
CMYK percentages
Cyan66.1%
Magenta0.0%
Yellow22.0%
Key (black)27.1%
Color previews
#3fba91 text on a black background
contrast 8.64:1
Card sample
#3fba91 text on a white background
contrast 2.43:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3fba91;
Background color
Panel with #3fba91 background
background-color: #3fba91;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3fba91;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 186, 145, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 186, 145, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3fba91; background: linear-gradient(135deg, #3fba91, #3F91BA);