#4CB45B#4CB45B
#4CB45B is a light, vivid green. Relative luminance 0.349; OKLCH L 68.8% C 0.159 H 146.4°. Best body text is #000000 at 7.99:1 contrast (WCAG AA passes).
Color values
| HEX | #4CB45B |
|---|---|
| RGB | rgb(76, 180, 91) |
| HSL | hsl(129, 41%, 50%) |
| HSV | hsv(129, 58%, 71%) |
| CMYK | cmyk(57.8%, 0%, 49.4%, 29.4%) |
| CIE-LAB | lab(65.70, -48.96, 36.38) |
| CIE-LCH | lch(65.70, 61.00, 143.39°) |
| OKLab | oklab(68.77% -0.1326 0.0882) |
| OKLCH | oklch(68.77% 0.159 146.4) |
| XYZ | xyz(21.1887, 34.9324, 15.5215) |
| Luminance | 0.3493 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Dark Pastel Green
#56AE57
ΔE00 2.05
Boring Green
#63B365
ΔE00 2.71
Cool Green
#33B864
ΔE00 2.73
Medium Green
#39AD48
ΔE00 3.13
Fern
#63B76C
ΔE00 3.18
Shamrock
#01B44C
ΔE00 3.55
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4CB45B #B44CA5
analogous
#71B44C #4CB45B #4CB48F
triadic
#4CB45B #5B4CB4 #B45B4C
tetradic
#4CB45B #4C71B4 #B44CA5 #B48F4C
square
#4CB45B #4C71B4 #B44CA5 #B48F4C
split-complementary
#4CB45B #8F4CB4 #B44C71
monochromatic
#275E2F #3A8945 #4CB45B #77C683 #A2D8AA
Accessibility & contrast
On white
2.63
#4CB45B on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
7.99
#4CB45B on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #4CB45B
7.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4CB45B | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##4CB45B | 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)
#B6A554
Deuteranopia (green-blind)
#A99C61
Tritanopia (blue-blind)
#36B09F
Achromatopsia (no color)
#A0A0A0
Design tokens & code
CSS
--color: #4cb45b; /* rgb */ color: rgb(76, 180, 91); /* oklch */ color: oklch(68.8% 0.159 146.4);
Tailwind
colors: {
custom: {
50: '#88cb8b',
500: '#4cb45b',
950: '#000000',
},
}SCSS
$custom: #4cb45b; $custom-light: #88cb8b; $custom-dark: #000000;
JSON
{
"hex": "#4cb45b",
"rgb": {
"r": 76,
"g": 180,
"b": 91
},
"hsl": {
"h": 128.654,
"s": 40.945,
"l": 50.196
},
"oklch": {
"l": 0.68769,
"c": 0.15922,
"h": 146.4
},
"luminance": 0.34934
}Semantic roles & 50–950 ramp
primary
#4CB45B
secondary
#C597BE
accent
#57BFD1
background
#F8FCF8
surface
#F0F9F0
border
#CBD2CB
text
#0C130C
muted
#7D827D