#3FAA28#3FAA28
#3FAA28 is a light, vivid green. Relative luminance 0.300; OKLCH L 65.1% C 0.191 H 140.6°. Best body text is #000000 at 6.99:1 contrast (WCAG AA passes).
Color values
| HEX | #3FAA28 |
|---|---|
| RGB | rgb(63, 170, 40) |
| HSL | hsl(109, 62%, 41%) |
| HSV | hsv(109, 76%, 67%) |
| CMYK | cmyk(62.9%, 0%, 76.5%, 33.3%) |
| CIE-LAB | lab(61.62, -53.92, 54.07) |
| CIE-LCH | lch(61.62, 76.36, 134.92°) |
| OKLab | oklab(65.14% -0.1477 0.1213) |
| OKLCH | oklch(65.14% 0.191 140.6) |
| XYZ | xyz(16.8068, 29.9578, 6.9038) |
| Luminance | 0.2996 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Green (survey)
#15B01A
ΔE00 2.62
Kelly Green (survey)
#02AB2E
ΔE00 2.98
Grass
#5CAC2D
ΔE00 3.00
Lawn Green
#4DA409
ΔE00 3.32
Mid Green
#50A747
ΔE00 3.96
Leafy Green
#51B73B
ΔE00 4.08
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3FAA28 #9328AA
analogous
#80AA28 #3FAA28 #28AA52
triadic
#3FAA28 #283FAA #AA283F
tetradic
#3FAA28 #2880AA #9328AA #AA5228
square
#3FAA28 #2880AA #9328AA #AA5228
split-complementary
#3FAA28 #5228AA #AA2880
monochromatic
#1A4711 #2D781C #3FAA28 #58D23E #83DD6F
Accessibility & contrast
On white
3.00
#3FAA28 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
6.99
#3FAA28 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #3FAA28
6.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3FAA28 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##3FAA28 | 1.00 | 3.00 | 6.99 | 6.99 |
| #FFFFFF | 3.00 | 1.00 | 21.00 | 21.00 |
| #000000 | 6.99 | 21.00 | 1.00 | 1.00 |
| ##000000 | 6.99 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#AF9A09
Deuteranopia (green-blind)
#A29136
Tritanopia (blue-blind)
#2EA491
Achromatopsia (no color)
#959595
Design tokens & code
CSS
--color: #3faa28; /* rgb */ color: rgb(63, 170, 40); /* oklch */ color: oklch(65.1% 0.191 140.6);
Tailwind
colors: {
custom: {
50: '#82c46c',
500: '#3faa28',
950: '#000000',
},
}SCSS
$custom: #3faa28; $custom-light: #82c46c; $custom-dark: #000000;
JSON
{
"hex": "#3faa28",
"rgb": {
"r": 63,
"g": 170,
"b": 40
},
"hsl": {
"h": 109.385,
"s": 61.905,
"l": 41.176
},
"oklch": {
"l": 0.65135,
"c": 0.19112,
"h": 140.6
},
"luminance": 0.29959
}Semantic roles & 50–950 ramp
primary
#3FAA28
secondary
#B46AC4
accent
#43E5C8
background
#F8FCF6
surface
#F0F8EC
border
#CBD1C7
text
#0C1307
muted
#7D827A