#3FD341#3FD341
#3FD341 is a light, highly saturated green. Relative luminance 0.480; OKLCH L 76.1% C 0.223 H 143.2°. Best body text is #000000 at 10.61:1 contrast (WCAG AA passes).
Color values
| HEX | #3FD341 |
|---|---|
| RGB | rgb(63, 211, 65) |
| HSL | hsl(121, 63%, 54%) |
| HSV | hsv(121, 70%, 83%) |
| CMYK | cmyk(70.1%, 0%, 69.2%, 17.3%) |
| CIE-LAB | lab(74.84, -65.75, 58.43) |
| CIE-LCH | lch(74.84, 87.96, 138.37°) |
| OKLab | oklab(76.14% -0.1784 0.1337) |
| OKLCH | oklch(76.14% 0.223 143.2) |
| XYZ | xyz(26.2967, 48.0241, 12.8837) |
| Luminance | 0.4803 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Lime Green
#32CD32
ΔE00 1.82
Fresh Green
#69D84F
ΔE00 3.15
Vibrant Green
#0ADD08
ΔE00 4.07
Lightish Green
#61E160
ΔE00 4.31
Apple
#6ECB3C
ΔE00 4.49
Toxic Green
#61DE2A
ΔE00 4.78
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3FD341 #D33FD1
analogous
#87D33F #3FD341 #3FD38B
triadic
#3FD341 #413FD3 #D3413F
tetradic
#3FD341 #3F87D3 #D33FD1 #D38B3F
square
#3FD341 #3F87D3 #D33FD1 #D38B3F
split-complementary
#3FD341 #8B3FD3 #D33F87
monochromatic
#1C7B1E #28AD29 #3FD341 #71DE72 #A3EAA4
Accessibility & contrast
On white
1.98
#3FD341 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
10.61
#3FD341 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #3FD341
10.61:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3FD341 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##3FD341 | 1.00 | 1.98 | 10.61 | 10.61 |
| #FFFFFF | 1.98 | 1.00 | 21.00 | 21.00 |
| #000000 | 10.61 | 21.00 | 1.00 | 1.00 |
| ##000000 | 10.61 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#D7BF2B
Deuteranopia (green-blind)
#C6B44F
Tritanopia (blue-blind)
#0ACDB6
Achromatopsia (no color)
#B8B8B8
Design tokens & code
CSS
--color: #3fd341; /* rgb */ color: rgb(63, 211, 65); /* oklch */ color: oklch(76.1% 0.223 143.2);
Tailwind
colors: {
custom: {
50: '#89e27d',
500: '#3fd341',
950: '#000000',
},
}SCSS
$custom: #3fd341; $custom-light: #89e27d; $custom-dark: #000000;
JSON
{
"hex": "#3fd341",
"rgb": {
"r": 63,
"g": 211,
"b": 65
},
"hsl": {
"h": 120.811,
"s": 62.712,
"l": 53.725
},
"oklch": {
"l": 0.76143,
"c": 0.22292,
"h": 143.2
},
"luminance": 0.48027
}Semantic roles & 50–950 ramp
primary
#3FD341
secondary
#D797D6
accent
#42E4E6
background
#F9FEF7
surface
#F1FCEE
border
#CBD5C9
text
#0D150A
muted
#7E847C