#A4FC52#A4FC52
#A4FC52 is a very light, highly saturated yellow-green. Relative luminance 0.781; OKLCH L 90.3% C 0.217 H 132.9°. Best body text is #000000 at 16.62:1 contrast (WCAG AA passes).
Color values
| HEX | #A4FC52 |
|---|---|
| RGB | rgb(164, 252, 82) |
| HSL | hsl(91, 97%, 65%) |
| HSV | hsv(91, 67%, 99%) |
| CMYK | cmyk(34.9%, 0%, 67.5%, 1.2%) |
| CIE-LAB | lab(90.83, -52.50, 69.87) |
| CIE-LCH | lch(90.83, 87.39, 126.92°) |
| OKLab | oklab(90.33% -0.1473 0.1587) |
| OKLCH | oklch(90.33% 0.217 132.9) |
| XYZ | xyz(51.6425, 78.1204, 20.3387) |
| Luminance | 0.7812 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Pale Lime Green
#B1FF65
ΔE00 1.83
Light Lime
#AEFD6C
ΔE00 2.39
Light Lime Green
#B9FF66
ΔE00 2.54
Key Lime
#AEFF6E
ΔE00 2.54
Kiwi
#9CEF43
ΔE00 2.78
Light Grass Green
#9AF764
ΔE00 2.89
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#A4FC52 #AA52FC
analogous
#F9FC52 #A4FC52 #52FC55
triadic
#A4FC52 #52A4FC #FC52A4
tetradic
#A4FC52 #52F9FC #AA52FC #FC5552
square
#A4FC52 #52F9FC #AA52FC #FC5552
split-complementary
#A4FC52 #5552FC #FC52F9
monochromatic
#66D004 #84FB16 #A4FC52 #C4FD8E #E3FECA
Accessibility & contrast
On white
1.26
#A4FC52 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
16.62
#A4FC52 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #A4FC52
16.62:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##A4FC52 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##A4FC52 | 1.00 | 1.26 | 16.62 | 16.62 |
| #FFFFFF | 1.26 | 1.00 | 21.00 | 21.00 |
| #000000 | 16.62 | 21.00 | 1.00 | 1.00 |
| ##000000 | 16.62 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#FFE939
Deuteranopia (green-blind)
#FAE261
Tritanopia (blue-blind)
#A5F2DA
Achromatopsia (no color)
#E5E5E5
Design tokens & code
CSS
--color: #a4fc52; /* rgb */ color: rgb(164, 252, 82); /* oklch */ color: oklch(90.3% 0.217 132.9);
Tailwind
colors: {
custom: {
50: '#c4fe8b',
500: '#a4fc52',
950: '#000000',
},
}SCSS
$custom: #a4fc52; $custom-light: #c4fe8b; $custom-dark: #000000;
JSON
{
"hex": "#a4fc52",
"rgb": {
"r": 164,
"g": 252,
"b": 82
},
"hsl": {
"h": 91.059,
"s": 96.591,
"l": 65.49
},
"oklch": {
"l": 0.90328,
"c": 0.21657,
"h": 132.9
},
"luminance": 0.78123
}Semantic roles & 50–950 ramp
primary
#A4FC52
secondary
#7C27CB
accent
#00E677
background
#FEFFFC
surface
#FAFFF4
border
#D3D7CE
text
#13180D
muted
#83867F