#A3FA52#A3FA52
#A3FA52 is a very light, highly saturated yellow-green. Relative luminance 0.768; OKLCH L 89.8% C 0.215 H 132.9°. Best body text is #000000 at 16.35:1 contrast (WCAG AA passes).
Color values
| HEX | #A3FA52 |
|---|---|
| RGB | rgb(163, 250, 82) |
| HSL | hsl(91, 94%, 65%) |
| HSV | hsv(91, 67%, 98%) |
| CMYK | cmyk(34.8%, 0%, 67.2%, 2%) |
| CIE-LAB | lab(90.21, -52.01, 69.21) |
| CIE-LCH | lch(90.21, 86.58, 126.93°) |
| OKLab | oklab(89.81% -0.146 0.1573) |
| OKLCH | oklch(89.81% 0.215 132.9) |
| XYZ | xyz(50.8121, 76.7648, 20.1209) |
| Luminance | 0.7677 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Pale Lime Green
#B1FF65
ΔE00 1.95
Light Lime
#AEFD6C
ΔE00 2.37
Kiwi
#9CEF43
ΔE00 2.41
Key Lime
#AEFF6E
ΔE00 2.58
Light Lime Green
#B9FF66
ΔE00 2.65
Light Grass Green
#9AF764
ΔE00 2.67
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#A3FA52 #A952FA
analogous
#F7FA52 #A3FA52 #52FA55
triadic
#A3FA52 #52A3FA #FA52A3
tetradic
#A3FA52 #52F7FA #A952FA #FA5552
square
#A3FA52 #52F7FA #A952FA #FA5552
split-complementary
#A3FA52 #5552FA #FA52F7
monochromatic
#65CC06 #83F817 #A3FA52 #C3FC8D #E2FDC9
Accessibility & contrast
On white
1.28
#A3FA52 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
16.35
#A3FA52 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #A3FA52
16.35:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##A3FA52 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##A3FA52 | 1.00 | 1.28 | 16.35 | 16.35 |
| #FFFFFF | 1.28 | 1.00 | 21.00 | 21.00 |
| #000000 | 16.35 | 21.00 | 1.00 | 1.00 |
| ##000000 | 16.35 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#FFE739
Deuteranopia (green-blind)
#F8E161
Tritanopia (blue-blind)
#A4F0D8
Achromatopsia (no color)
#E3E3E3
Design tokens & code
CSS
--color: #a3fa52; /* rgb */ color: rgb(163, 250, 82); /* oklch */ color: oklch(89.8% 0.215 132.9);
Tailwind
colors: {
custom: {
50: '#c4fc8b',
500: '#a3fa52',
950: '#000000',
},
}SCSS
$custom: #a3fa52; $custom-light: #c4fc8b; $custom-dark: #000000;
JSON
{
"hex": "#a3fa52",
"rgb": {
"r": 163,
"g": 250,
"b": 82
},
"hsl": {
"h": 91.071,
"s": 94.382,
"l": 65.098
},
"oklch": {
"l": 0.89808,
"c": 0.21463,
"h": 132.9
},
"luminance": 0.76767
}Semantic roles & 50–950 ramp
primary
#A3FA52
secondary
#7B29C7
accent
#00E677
background
#FEFFFC
surface
#FAFFF4
border
#D3D7CE
text
#13170C
muted
#83857F