#3FB127#3FB127
#3FB127 is a light, vivid green. Relative luminance 0.326; OKLCH L 67.0% C 0.200 H 140.7°. Best body text is #000000 at 7.53:1 contrast (WCAG AA passes).
Color values
| HEX | #3FB127 |
|---|---|
| RGB | rgb(63, 177, 39) |
| HSL | hsl(110, 64%, 42%) |
| HSV | hsv(110, 78%, 69%) |
| CMYK | cmyk(64.4%, 0%, 78%, 30.6%) |
| CIE-LAB | lab(63.87, -56.42, 56.60) |
| CIE-LCH | lch(63.87, 79.91, 134.91°) |
| OKLab | oklab(67% -0.1545 0.1265) |
| OKLCH | oklch(67% 0.2 140.7) |
| XYZ | xyz(18.1374, 32.6457, 7.2645) |
| Luminance | 0.3265 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Green (survey)
#15B01A
ΔE00 2.02
Leafy Green
#51B73B
ΔE00 2.51
Grass
#5CAC2D
ΔE00 3.10
Kelly Green
#4CBB17
ΔE00 3.55
Kelly Green (survey)
#02AB2E
ΔE00 3.72
Kermit Green
#5CB200
ΔE00 4.29
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3FB127 #9927B1
analogous
#84B127 #3FB127 #27B154
triadic
#3FB127 #273FB1 #B1273F
tetradic
#3FB127 #2784B1 #9927B1 #B15427
square
#3FB127 #2784B1 #9927B1 #B15427
split-complementary
#3FB127 #5427B1 #B12784
monochromatic
#1B4D11 #2D7F1C #3FB127 #5AD540 #85E072
Accessibility & contrast
On white
2.79
#3FB127 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
7.53
#3FB127 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #3FB127
7.53:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3FB127 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##3FB127 | 1.00 | 2.79 | 7.53 | 7.53 |
| #FFFFFF | 2.79 | 1.00 | 21.00 | 21.00 |
| #000000 | 7.53 | 21.00 | 1.00 | 1.00 |
| ##000000 | 7.53 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#B6A000
Deuteranopia (green-blind)
#A89737
Tritanopia (blue-blind)
#2CAB97
Achromatopsia (no color)
#9B9B9B
Design tokens & code
CSS
--color: #3fb127; /* rgb */ color: rgb(63, 177, 39); /* oklch */ color: oklch(67.0% 0.200 140.7);
Tailwind
colors: {
custom: {
50: '#83c96c',
500: '#3fb127',
950: '#000000',
},
}SCSS
$custom: #3fb127; $custom-light: #83c96c; $custom-dark: #000000;
JSON
{
"hex": "#3fb127",
"rgb": {
"r": 63,
"g": 177,
"b": 39
},
"hsl": {
"h": 109.565,
"s": 63.889,
"l": 42.353
},
"oklch": {
"l": 0.67,
"c": 0.19963,
"h": 140.7
},
"luminance": 0.32648
}Semantic roles & 50–950 ramp
primary
#3FB127
secondary
#B76DC7
accent
#41E7CA
background
#F8FCF6
surface
#F0F8EC
border
#CBD1C7
text
#0C1307
muted
#7D827A