#3FC23C#3FC23C
#3FC23C is a light, highly saturated green. Relative luminance 0.400; OKLCH L 71.7% C 0.207 H 142.7°. Best body text is #000000 at 8.99:1 contrast (WCAG AA passes).
Color values
| HEX | #3FC23C |
|---|---|
| RGB | rgb(63, 194, 60) |
| HSL | hsl(119, 53%, 50%) |
| HSV | hsv(119, 69%, 76%) |
| CMYK | cmyk(67.5%, 0%, 69.1%, 23.9%) |
| CIE-LAB | lab(69.44, -60.57, 54.68) |
| CIE-LCH | lch(69.44, 81.60, 137.93°) |
| OKLab | oklab(71.66% -0.1646 0.1252) |
| OKLCH | oklch(71.66% 0.207 142.7) |
| XYZ | xyz(22.1560, 39.9642, 10.8203) |
| Luminance | 0.3997 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Lime Green
#32CD32
ΔE00 3.10
Leafy Green
#51B73B
ΔE00 3.21
Shamrock Green
#02C14D
ΔE00 3.56
Kelly Green
#4CBB17
ΔE00 3.78
Frog Green
#58BC08
ΔE00 4.94
Apple
#6ECB3C
ΔE00 4.99
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3FC23C #BF3CC2
analogous
#82C23C #3FC23C #3CC27C
triadic
#3FC23C #3C3FC2 #C23C3F
tetradic
#3FC23C #3C82C2 #BF3CC2 #C27C3C
square
#3FC23C #3C82C2 #BF3CC2 #C27C3C
split-complementary
#3FC23C #7C3CC2 #C23C82
monochromatic
#21651F #30932E #3FC23C #6DD16A #9BDF99
Accessibility & contrast
On white
2.34
#3FC23C on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
8.99
#3FC23C on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #3FC23C
8.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3FC23C | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##3FC23C | 1.00 | 2.34 | 8.99 | 8.99 |
| #FFFFFF | 2.34 | 1.00 | 21.00 | 21.00 |
| #000000 | 8.99 | 21.00 | 1.00 | 1.00 |
| ##000000 | 8.99 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#C6B028
Deuteranopia (green-blind)
#B7A649
Tritanopia (blue-blind)
#1EBCA7
Achromatopsia (no color)
#AAAAAA
Design tokens & code
CSS
--color: #3fc23c; /* rgb */ color: rgb(63, 194, 60); /* oklch */ color: oklch(71.7% 0.207 142.7);
Tailwind
colors: {
custom: {
50: '#85d679',
500: '#3fc23c',
950: '#000000',
},
}SCSS
$custom: #3fc23c; $custom-light: #85d679; $custom-dark: #000000;
JSON
{
"hex": "#3fc23c",
"rgb": {
"r": 63,
"g": 194,
"b": 60
},
"hsl": {
"h": 118.657,
"s": 52.756,
"l": 49.804
},
"oklch": {
"l": 0.71659,
"c": 0.20682,
"h": 142.7
},
"luminance": 0.39967
}Semantic roles & 50–950 ramp
primary
#3FC23C
secondary
#CA8FCB
accent
#4CDCD9
background
#F8FDF7
surface
#F0FAEE
border
#CBD3C9
text
#0C1409
muted
#7D837B