#4ED55B#4ED55B
#4ED55B is a light, highly saturated green. Relative luminance 0.500; OKLCH L 77.3% C 0.201 H 144.9°. Best body text is #000000 at 10.99:1 contrast (WCAG AA passes).
Color values
| HEX | #4ED55B |
|---|---|
| RGB | rgb(78, 213, 91) |
| HSL | hsl(126, 62%, 57%) |
| HSV | hsv(126, 63%, 84%) |
| CMYK | cmyk(63.4%, 0%, 57.3%, 16.5%) |
| CIE-LAB | lab(76.05, -60.83, 48.89) |
| CIE-LCH | lch(76.05, 78.04, 141.21°) |
| OKLab | oklab(77.32% -0.1646 0.1158) |
| OKLCH | oklch(77.32% 0.201 144.9) |
| XYZ | xyz(28.8226, 49.9606, 18.0199) |
| Luminance | 0.4996 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Lightish Green
#61E160
ΔE00 3.18
Fresh Green
#69D84F
ΔE00 3.37
Lime Green
#32CD32
ΔE00 4.19
Tealish Green
#0CDC73
ΔE00 4.61
Weird Green
#3AE57F
ΔE00 5.64
Apple
#6ECB3C
ΔE00 5.65
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4ED55B #D54EC8
analogous
#84D54E #4ED55B #4ED59F
triadic
#4ED55B #5B4ED5 #D55B4E
tetradic
#4ED55B #4E84D5 #D54EC8 #D59F4E
square
#4ED55B #4E84D5 #D54EC8 #D59F4E
split-complementary
#4ED55B #9F4ED5 #D54E84
monochromatic
#20882A #2CBA3A #4ED55B #7FE189 #B1ECB7
Accessibility & contrast
On white
1.91
#4ED55B on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
10.99
#4ED55B on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #4ED55B
10.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4ED55B | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##4ED55B | 1.00 | 1.91 | 10.99 | 10.99 |
| #FFFFFF | 1.91 | 1.00 | 21.00 | 21.00 |
| #000000 | 10.99 | 21.00 | 1.00 | 1.00 |
| ##000000 | 10.99 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#D9C24F
Deuteranopia (green-blind)
#C8B765
Tritanopia (blue-blind)
#2DD0BA
Achromatopsia (no color)
#BBBBBB
Design tokens & code
CSS
--color: #4ed55b; /* rgb */ color: rgb(78, 213, 91); /* oklch */ color: oklch(77.3% 0.201 144.9);
Tailwind
colors: {
custom: {
50: '#8ee38d',
500: '#4ed55b',
950: '#000000',
},
}SCSS
$custom: #4ed55b; $custom-light: #8ee38d; $custom-dark: #000000;
JSON
{
"hex": "#4ed55b",
"rgb": {
"r": 78,
"g": 213,
"b": 91
},
"hsl": {
"h": 125.778,
"s": 61.644,
"l": 57.059
},
"oklch": {
"l": 0.77316,
"c": 0.2013,
"h": 144.9
},
"luminance": 0.49964
}Semantic roles & 50–950 ramp
primary
#4ED55B
secondary
#DBA4D6
accent
#43D5E5
background
#F9FEF8
surface
#F2FCF0
border
#CCD5CB
text
#0E160C
muted
#7E847D