#3f643f
a dark, soft green · cool · closest name: seagreen
RGB
63, 100, 63
HSL
120°, 23%, 32%
CMYK
37, 0, 37, 61
Luminance
0.1053
Every format
| HEX | #3f643f |
| RGB | rgb(63, 100, 63) |
| HSL | hsl(120, 23%, 32%) |
| CMYK | cmyk(37%, 0%, 37%, 61%) |
| LAB | lab(38.8 -21.6 16.9) |
| LCH | lch(38.8 27.4 141.9) |
| OKLCH | oklch(0.465 0.072 144.3) |
Copy-ready code
/* CSS */
color: #3f643f;
background-color: #3f643f;
/* Tailwind (arbitrary) */
class="text-[#3f643f] bg-[#3f643f]"
/* SCSS */
$brand: #3f643f;
/* SwiftUI */
Color(red: 0.247, green: 0.392, blue: 0.247)
/* Android */
Color.parseColor("#3f643f")Accessibility — WCAG contrast
Aa
#3f643f on white: 6.76:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#3f643f on black: 3.11:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green39.2%
Blue24.7%
CMYK percentages
Cyan37.0%
Magenta0.0%
Yellow37.0%
Key (black)60.8%
Color previews
#3f643f text on a black background
contrast 3.11:1
Card sample
#3f643f text on a white background
contrast 6.76:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3f643f;
Background color
Panel with #3f643f background
background-color: #3f643f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3f643f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 100, 63, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 100, 63, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3f643f; background: linear-gradient(135deg, #3f643f, #3F6458);