#4CB561#4CB561
#4CB561 is a light, vivid green. Relative luminance 0.354; OKLCH L 69.1% C 0.155 H 147.7°. Best body text is #000000 at 8.09:1 contrast (WCAG AA passes).
Color values
| HEX | #4CB561 |
|---|---|
| RGB | rgb(76, 181, 97) |
| HSL | hsl(132, 42%, 50%) |
| HSV | hsv(132, 58%, 71%) |
| CMYK | cmyk(58%, 0%, 46.4%, 29%) |
| CIE-LAB | lab(66.09, -48.44, 33.83) |
| CIE-LCH | lch(66.09, 59.09, 145.07°) |
| OKLab | oklab(69.12% -0.1311 0.0827) |
| OKLCH | oklch(69.12% 0.155 147.7) |
| XYZ | xyz(21.6606, 35.4453, 17.0071) |
| Luminance | 0.3545 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Cool Green
#33B864
ΔE00 2.11
Boring Green
#63B365
ΔE00 2.55
Fern
#63B76C
ΔE00 2.63
Dark Pastel Green
#56AE57
ΔE00 2.64
Algae
#54AC68
ΔE00 3.50
Dark Mint
#48C072
ΔE00 3.57
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4CB561 #B54CA0
analogous
#6BB54C #4CB561 #4CB595
triadic
#4CB561 #614CB5 #B5614C
tetradic
#4CB561 #4C6BB5 #B54CA0 #B5954C
square
#4CB561 #4C6BB5 #B54CA0 #B5954C
split-complementary
#4CB561 #954CB5 #B54C6B
monochromatic
#275F33 #398B4A #4CB561 #77C787 #A3D9AD
Accessibility & contrast
On white
2.60
#4CB561 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
8.09
#4CB561 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #4CB561
8.09:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4CB561 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##4CB561 | 1.00 | 2.60 | 8.09 | 8.09 |
| #FFFFFF | 2.60 | 1.00 | 21.00 | 21.00 |
| #000000 | 8.09 | 21.00 | 1.00 | 1.00 |
| ##000000 | 8.09 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#B7A65A
Deuteranopia (green-blind)
#A99D67
Tritanopia (blue-blind)
#34B1A1
Achromatopsia (no color)
#A1A1A1
Design tokens & code
CSS
--color: #4cb561; /* rgb */ color: rgb(76, 181, 97); /* oklch */ color: oklch(69.1% 0.155 147.7);
Tailwind
colors: {
custom: {
50: '#88cc8f',
500: '#4cb561',
950: '#000000',
},
}SCSS
$custom: #4cb561; $custom-light: #88cc8f; $custom-dark: #000000;
JSON
{
"hex": "#4cb561",
"rgb": {
"r": 76,
"g": 181,
"b": 97
},
"hsl": {
"h": 132,
"s": 41.502,
"l": 50.392
},
"oklch": {
"l": 0.69123,
"c": 0.15498,
"h": 147.7
},
"luminance": 0.35447
}Semantic roles & 50–950 ramp
primary
#4CB561
secondary
#C697BC
accent
#56B9D1
background
#F8FCF8
surface
#F0F9F0
border
#CBD2CB
text
#0C130C
muted
#7D827D