#3FB150#3FB150
#3FB150 is a light, vivid green. Relative luminance 0.331; OKLCH L 67.4% C 0.171 H 146.0°. Best body text is #000000 at 7.62:1 contrast (WCAG AA passes).
Color values
| HEX | #3FB150 |
|---|---|
| RGB | rgb(63, 177, 80) |
| HSL | hsl(129, 48%, 47%) |
| HSV | hsv(129, 64%, 69%) |
| CMYK | cmyk(64.4%, 0%, 54.8%, 30.6%) |
| CIE-LAB | lab(64.22, -52.32, 39.94) |
| CIE-LCH | lch(64.22, 65.82, 142.65°) |
| OKLab | oklab(67.4% -0.1414 0.0955) |
| OKLCH | oklch(67.4% 0.171 146) |
| XYZ | xyz(19.2187, 33.0783, 12.9598) |
| Luminance | 0.3308 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Medium Green
#39AD48
ΔE00 1.44
Dark Pastel Green
#56AE57
ΔE00 2.38
Shamrock
#01B44C
ΔE00 2.42
Mid Green
#50A747
ΔE00 3.48
Cool Green
#33B864
ΔE00 3.58
Boring Green
#63B365
ΔE00 4.19
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3FB150 #B13FA0
analogous
#67B13F #3FB150 #3FB189
triadic
#3FB150 #503FB1 #B1503F
tetradic
#3FB150 #3F67B1 #B13FA0 #B1893F
square
#3FB150 #3F67B1 #B13FA0 #B1893F
split-complementary
#3FB150 #893FB1 #B13F67
monochromatic
#1F5727 #2F843C #3FB150 #65C874 #92D89D
Accessibility & contrast
On white
2.76
#3FB150 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
7.62
#3FB150 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #3FB150
7.62:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3FB150 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##3FB150 | 1.00 | 2.76 | 7.62 | 7.62 |
| #FFFFFF | 2.76 | 1.00 | 21.00 | 21.00 |
| #000000 | 7.62 | 21.00 | 1.00 | 1.00 |
| ##000000 | 7.62 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#B4A247
Deuteranopia (green-blind)
#A59857
Tritanopia (blue-blind)
#20AD9B
Achromatopsia (no color)
#9C9C9C
Design tokens & code
CSS
--color: #3fb150; /* rgb */ color: rgb(63, 177, 80); /* oklch */ color: oklch(67.4% 0.171 146.0);
Tailwind
colors: {
custom: {
50: '#81c983',
500: '#3fb150',
950: '#000000',
},
}SCSS
$custom: #3fb150; $custom-light: #81c983; $custom-dark: #000000;
JSON
{
"hex": "#3fb150",
"rgb": {
"r": 63,
"g": 177,
"b": 80
},
"hsl": {
"h": 128.947,
"s": 47.5,
"l": 47.059
},
"oklch": {
"l": 0.67403,
"c": 0.17065,
"h": 146
},
"luminance": 0.3308
}Semantic roles & 50–950 ramp
primary
#3FB150
secondary
#C488BB
accent
#51C3D7
background
#F8FCF8
surface
#F0F8EF
border
#CBD1CA
text
#0B130B
muted
#7C827C