#3FB322#3FB322
#3FB322 is a light, highly saturated green. Relative luminance 0.334; OKLCH L 67.5% C 0.204 H 140.4°. Best body text is #000000 at 7.68:1 contrast (WCAG AA passes).
Color values
| HEX | #3FB322 |
|---|---|
| RGB | rgb(63, 179, 34) |
| HSL | hsl(108, 68%, 42%) |
| HSV | hsv(108, 81%, 70%) |
| CMYK | cmyk(64.8%, 0%, 81%, 29.8%) |
| CIE-LAB | lab(64.49, -57.40, 58.70) |
| CIE-LCH | lch(64.49, 82.10, 134.36°) |
| OKLab | oklab(67.51% -0.1574 0.1301) |
| OKLCH | oklch(67.51% 0.204 140.4) |
| XYZ | xyz(18.4578, 33.4106, 6.9892) |
| Luminance | 0.3341 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Green (survey)
#15B01A
ΔE00 2.25
Leafy Green
#51B73B
ΔE00 2.46
Kelly Green
#4CBB17
ΔE00 2.83
Grass
#5CAC2D
ΔE00 3.34
Kermit Green
#5CB200
ΔE00 3.88
Frog Green
#58BC08
ΔE00 4.12
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3FB322 #9622B3
analogous
#88B322 #3FB322 #22B34E
triadic
#3FB322 #223FB3 #B3223F
tetradic
#3FB322 #2288B3 #9622B3 #B34E22
square
#3FB322 #2288B3 #9622B3 #B34E22
split-complementary
#3FB322 #4E22B3 #B32288
monochromatic
#1B4C0E #2D8018 #3FB322 #59D939 #84E36C
Accessibility & contrast
On white
2.73
#3FB322 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
7.68
#3FB322 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #3FB322
7.68:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3FB322 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##3FB322 | 1.00 | 2.73 | 7.68 | 7.68 |
| #FFFFFF | 2.73 | 1.00 | 21.00 | 21.00 |
| #000000 | 7.68 | 21.00 | 1.00 | 1.00 |
| ##000000 | 7.68 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#B8A200
Deuteranopia (green-blind)
#AA9934
Tritanopia (blue-blind)
#2CAD99
Achromatopsia (no color)
#9C9C9C
Design tokens & code
CSS
--color: #3fb322; /* rgb */ color: rgb(63, 179, 34); /* oklch */ color: oklch(67.5% 0.204 140.4);
Tailwind
colors: {
custom: {
50: '#84cb6a',
500: '#3fb322',
950: '#000000',
},
}SCSS
$custom: #3fb322; $custom-light: #84cb6a; $custom-dark: #000000;
JSON
{
"hex": "#3fb322",
"rgb": {
"r": 63,
"g": 179,
"b": 34
},
"hsl": {
"h": 108,
"s": 68.075,
"l": 41.765
},
"oklch": {
"l": 0.67505,
"c": 0.2042,
"h": 140.4
},
"luminance": 0.33412
}Semantic roles & 50–950 ramp
primary
#3FB322
secondary
#B668C9
accent
#3DEBC8
background
#F8FCF6
surface
#F0F9EC
border
#CBD2C7
text
#0C1307
muted
#7D827A