#3FAA36#3FAA36
#3FAA36 is a light, vivid green. Relative luminance 0.301; OKLCH L 65.2% C 0.182 H 142.0°. Best body text is #000000 at 7.01:1 contrast (WCAG AA passes).
Color values
| HEX | #3FAA36 |
|---|---|
| RGB | rgb(63, 170, 54) |
| HSL | hsl(115, 52%, 44%) |
| HSV | hsv(115, 68%, 67%) |
| CMYK | cmyk(62.9%, 0%, 68.2%, 33.3%) |
| CIE-LAB | lab(61.72, -52.77, 48.88) |
| CIE-LCH | lch(61.72, 71.93, 137.20°) |
| OKLab | oklab(65.25% -0.1438 0.1123) |
| OKLCH | oklch(65.25% 0.182 142) |
| XYZ | xyz(17.0896, 30.0709, 8.3930) |
| Luminance | 0.3007 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Kelly Green (survey)
#02AB2E
ΔE00 2.49
Medium Green
#39AD48
ΔE00 2.62
Mid Green
#50A747
ΔE00 2.69
Green (survey)
#15B01A
ΔE00 3.30
Grass
#5CAC2D
ΔE00 3.75
Leafy Green
#51B73B
ΔE00 4.10
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3FAA36 #A136AA
analogous
#79AA36 #3FAA36 #36AA67
triadic
#3FAA36 #363FAA #AA363F
tetradic
#3FAA36 #3679AA #A136AA #AA6736
square
#3FAA36 #3679AA #A136AA #AA6736
split-complementary
#3FAA36 #6736AA #AA3679
monochromatic
#1D4D18 #2E7C27 #3FAA36 #5DC954 #89D883
Accessibility & contrast
On white
2.99
#3FAA36 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
7.01
#3FAA36 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #3FAA36
7.01:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3FAA36 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##3FAA36 | 1.00 | 2.99 | 7.01 | 7.01 |
| #FFFFFF | 2.99 | 1.00 | 21.00 | 21.00 |
| #000000 | 7.01 | 21.00 | 1.00 | 1.00 |
| ##000000 | 7.01 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#AE9A26
Deuteranopia (green-blind)
#A19241
Tritanopia (blue-blind)
#2CA592
Achromatopsia (no color)
#959595
Design tokens & code
CSS
--color: #3faa36; /* rgb */ color: rgb(63, 170, 54); /* oklch */ color: oklch(65.2% 0.182 142.0);
Tailwind
colors: {
custom: {
50: '#81c473',
500: '#3faa36',
950: '#000000',
},
}SCSS
$custom: #3faa36; $custom-light: #81c473; $custom-dark: #000000;
JSON
{
"hex": "#3faa36",
"rgb": {
"r": 63,
"g": 170,
"b": 54
},
"hsl": {
"h": 115.345,
"s": 51.786,
"l": 43.922
},
"oklch": {
"l": 0.65247,
"c": 0.18245,
"h": 142
},
"luminance": 0.30073
}Semantic roles & 50–950 ramp
primary
#3FAA36
secondary
#BC7BC1
accent
#4DDBD0
background
#F8FCF7
surface
#F0F8ED
border
#CBD1C8
text
#0B1308
muted
#7C827B