#3FB56F#3FB56F
#3FB56F is a light, vivid green. Relative luminance 0.353; OKLCH L 69.0% C 0.147 H 153.6°. Best body text is #000000 at 8.05:1 contrast (WCAG AA passes).
Color values
| HEX | #3FB56F |
|---|---|
| RGB | rgb(63, 181, 111) |
| HSL | hsl(144, 48%, 48%) |
| HSV | hsv(144, 65%, 71%) |
| CMYK | cmyk(65.2%, 0%, 38.7%, 29%) |
| CIE-LAB | lab(65.94, -48.83, 26.26) |
| CIE-LCH | lch(65.94, 55.44, 151.73°) |
| OKLab | oklab(68.97% -0.132 0.0655) |
| OKLCH | oklch(68.97% 0.147 153.6) |
| XYZ | xyz(21.4412, 35.2500, 20.7098) |
| Luminance | 0.3525 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Mediumseagreen
#3CB371
ΔE00 0.98
Jade Green
#2BAF6A
ΔE00 2.15
Seaweed Green
#35AD6B
ΔE00 2.46
Cool Green
#33B864
ΔE00 2.51
Dark Seafoam Green
#3EAF76
ΔE00 3.00
Green Teal
#0CB577
ΔE00 3.17
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3FB56F #B53F85
analogous
#4AB53F #3FB56F #3FB5AA
triadic
#3FB56F #6F3FB5 #B56F3F
tetradic
#3FB56F #3F4AB5 #B53F85 #B5AA3F
square
#3FB56F #3F4AB5 #B53F85 #B5AA3F
split-complementary
#3FB56F #AA3FB5 #B53F4A
monochromatic
#1F5A37 #2F8853 #3FB56F #67CA8F #94DAB1
Accessibility & contrast
On white
2.61
#3FB56F on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
8.05
#3FB56F on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #3FB56F
8.05:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3FB56F | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##3FB56F | 1.00 | 2.61 | 8.05 | 8.05 |
| #FFFFFF | 2.61 | 1.00 | 21.00 | 21.00 |
| #000000 | 8.05 | 21.00 | 1.00 | 1.00 |
| ##000000 | 8.05 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#B5A76A
Deuteranopia (green-blind)
#A69C74
Tritanopia (blue-blind)
#00B3A3
Achromatopsia (no color)
#A0A0A0
Design tokens & code
CSS
--color: #3fb56f; /* rgb */ color: rgb(63, 181, 111); /* oklch */ color: oklch(69.0% 0.147 153.6);
Tailwind
colors: {
custom: {
50: '#81cc99',
500: '#3fb56f',
950: '#000000',
},
}SCSS
$custom: #3fb56f; $custom-light: #81cc99; $custom-dark: #000000;
JSON
{
"hex": "#3fb56f",
"rgb": {
"r": 63,
"g": 181,
"b": 111
},
"hsl": {
"h": 144.407,
"s": 48.361,
"l": 47.843
},
"oklch": {
"l": 0.68966,
"c": 0.14741,
"h": 153.6
},
"luminance": 0.35252
}Semantic roles & 50–950 ramp
primary
#3FB56F
secondary
#C58AAD
accent
#50A1D8
background
#F8FCF9
surface
#F0F9F2
border
#CBD2CC
text
#0B130E
muted
#7C827E