#4BB543#4BB543
#4BB543 is a light, vivid green. Relative luminance 0.349; OKLCH L 68.7% C 0.182 H 142.2°. Best body text is #000000 at 7.99:1 contrast (WCAG AA passes).
Color values
| HEX | #4BB543 |
|---|---|
| RGB | rgb(75, 181, 67) |
| HSL | hsl(116, 46%, 49%) |
| HSV | hsv(116, 63%, 71%) |
| CMYK | cmyk(58.6%, 0%, 63%, 29%) |
| CIE-LAB | lab(65.71, -52.64, 47.79) |
| CIE-LCH | lch(65.71, 71.10, 137.76°) |
| OKLab | oklab(68.68% -0.1434 0.1113) |
| OKLCH | oklch(68.68% 0.182 142.2) |
| XYZ | xyz(20.4376, 34.9470, 10.9775) |
| Luminance | 0.3495 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Leafy Green
#51B73B
ΔE00 1.56
Medium Green
#39AD48
ΔE00 3.29
Dark Pastel Green
#56AE57
ΔE00 3.96
Shamrock
#01B44C
ΔE00 4.16
Green (survey)
#15B01A
ΔE00 4.20
Grass
#5CAC2D
ΔE00 4.26
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4BB543 #AD43B5
analogous
#84B543 #4BB543 #43B574
triadic
#4BB543 #434BB5 #B5434B
tetradic
#4BB543 #4384B5 #AD43B5 #B57443
square
#4BB543 #4384B5 #AD43B5 #B57443
split-complementary
#4BB543 #7443B5 #B54384
monochromatic
#265C22 #388832 #4BB543 #73C96C #9ED999
Accessibility & contrast
On white
2.63
#4BB543 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
7.99
#4BB543 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #4BB543
7.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4BB543 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##4BB543 | 1.00 | 2.63 | 7.99 | 7.99 |
| #FFFFFF | 2.63 | 1.00 | 21.00 | 21.00 |
| #000000 | 7.99 | 21.00 | 1.00 | 1.00 |
| ##000000 | 7.99 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#B9A536
Deuteranopia (green-blind)
#AC9C4D
Tritanopia (blue-blind)
#3AB09D
Achromatopsia (no color)
#A0A0A0
Design tokens & code
CSS
--color: #4bb543; /* rgb */ color: rgb(75, 181, 67); /* oklch */ color: oklch(68.7% 0.182 142.2);
Tailwind
colors: {
custom: {
50: '#88cc7c',
500: '#4bb543',
950: '#000000',
},
}SCSS
$custom: #4bb543; $custom-light: #88cc7c; $custom-dark: #000000;
JSON
{
"hex": "#4bb543",
"rgb": {
"r": 75,
"g": 181,
"b": 67
},
"hsl": {
"h": 115.789,
"s": 45.968,
"l": 48.627
},
"oklch": {
"l": 0.68681,
"c": 0.18156,
"h": 142.2
},
"luminance": 0.34949
}Semantic roles & 50–950 ramp
primary
#4BB543
secondary
#C18FC5
accent
#52D6CC
background
#F8FCF7
surface
#F0F9EE
border
#CBD2C9
text
#0C130A
muted
#7D827C