#A3F573#A3F573
#A3F573 is a very light, vivid yellow-green. Relative luminance 0.743; OKLCH L 89.0% C 0.183 H 135.3°. Best body text is #000000 at 15.87:1 contrast (WCAG AA passes).
Color values
| HEX | #A3F573 |
|---|---|
| RGB | rgb(163, 245, 115) |
| HSL | hsl(98, 87%, 71%) |
| HSV | hsv(98, 53%, 96%) |
| CMYK | cmyk(33.5%, 0%, 53.1%, 3.9%) |
| CIE-LAB | lab(89.08, -47.02, 54.16) |
| CIE-LCH | lch(89.08, 71.72, 130.96°) |
| OKLab | oklab(88.98% -0.1299 0.1286) |
| OKLCH | oklch(88.98% 0.183 135.3) |
| XYZ | xyz(50.8500, 74.3270, 27.8836) |
| Luminance | 0.7433 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Spring Green (survey)
#A9F971
ΔE00 1.25
Light Grass Green
#9AF764
ΔE00 1.89
Light Green
#96F97B
ΔE00 2.38
Light Lime
#AEFD6C
ΔE00 2.62
Key Lime
#AEFF6E
ΔE00 2.77
Pale Lime Green
#B1FF65
ΔE00 3.71
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#A3F573 #C573F5
analogous
#E4F573 #A3F573 #73F584
triadic
#A3F573 #73A3F5 #F573A3
tetradic
#A3F573 #73E4F5 #C573F5 #F58473
square
#A3F573 #73E4F5 #C573F5 #F58473
split-complementary
#A3F573 #8473F5 #F573E4
monochromatic
#5CDE10 #7DF13A #A3F573 #C9F9AC #ECFDE2
Accessibility & contrast
On white
1.32
#A3F573 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
15.87
#A3F573 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #A3F573
15.87:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##A3F573 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##A3F573 | 1.00 | 1.32 | 15.87 | 15.87 |
| #FFFFFF | 1.32 | 1.00 | 21.00 | 21.00 |
| #000000 | 15.87 | 21.00 | 1.00 | 1.00 |
| ##000000 | 15.87 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#FDE467
Deuteranopia (green-blind)
#F1DD7C
Tritanopia (blue-blind)
#A2EDD8
Achromatopsia (no color)
#E0E0E0
Design tokens & code
CSS
--color: #a3f573; /* rgb */ color: rgb(163, 245, 115); /* oklch */ color: oklch(89.0% 0.183 135.3);
Tailwind
colors: {
custom: {
50: '#c2f99e',
500: '#a3f573',
950: '#000000',
},
}SCSS
$custom: #a3f573; $custom-light: #c2f99e; $custom-dark: #000000;
JSON
{
"hex": "#a3f573",
"rgb": {
"r": 163,
"g": 245,
"b": 115
},
"hsl": {
"h": 97.846,
"s": 86.667,
"l": 70.588
},
"oklch": {
"l": 0.88977,
"c": 0.1828,
"h": 135.3
},
"luminance": 0.74329
}Semantic roles & 50–950 ramp
primary
#A3F573
secondary
#993DCF
accent
#02E390
background
#FDFFFC
surface
#F9FFF5
border
#D2D7CF
text
#13170F
muted
#828580