#A3F374#A3F374
#A3F374 is a very light, vivid yellow-green. Relative luminance 0.731; OKLCH L 88.5% C 0.179 H 135.2°. Best body text is #000000 at 15.63:1 contrast (WCAG AA passes).
Color values
| HEX | #A3F374 |
|---|---|
| RGB | rgb(163, 243, 116) |
| HSL | hsl(98, 84%, 70%) |
| HSV | hsv(98, 52%, 95%) |
| CMYK | cmyk(32.9%, 0%, 52.3%, 4.7%) |
| CIE-LAB | lab(88.52, -46.06, 53.04) |
| CIE-LCH | lch(88.52, 70.25, 130.97°) |
| OKLab | oklab(88.53% -0.1272 0.1262) |
| OKLCH | oklch(88.53% 0.179 135.2) |
| XYZ | xyz(50.3061, 73.1466, 27.9877) |
| Luminance | 0.7315 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Spring Green (survey)
#A9F971
ΔE00 1.66
Light Grass Green
#9AF764
ΔE00 2.27
Light Green
#96F97B
ΔE00 2.52
Light Lime
#AEFD6C
ΔE00 3.03
Key Lime
#AEFF6E
ΔE00 3.20
Pistachio (survey)
#C0FA8B
ΔE00 3.92
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#A3F374 #C474F3
analogous
#E3F374 #A3F374 #74F384
triadic
#A3F374 #74A3F3 #F374A3
tetradic
#A3F374 #74E3F3 #C474F3 #F38474
square
#A3F374 #74E3F3 #C474F3 #F38474
split-complementary
#A3F374 #8474F3 #F374E3
monochromatic
#5CDA13 #7EEE3C #A3F374 #C8F8AC #ECFDE3
Accessibility & contrast
On white
1.34
#A3F374 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
15.63
#A3F374 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #A3F374
15.63:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##A3F374 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##A3F374 | 1.00 | 1.34 | 15.63 | 15.63 |
| #FFFFFF | 1.34 | 1.00 | 21.00 | 21.00 |
| #000000 | 15.63 | 21.00 | 1.00 | 1.00 |
| ##000000 | 15.63 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#FBE268
Deuteranopia (green-blind)
#EFDC7D
Tritanopia (blue-blind)
#A2EBD6
Achromatopsia (no color)
#DEDEDE
Design tokens & code
CSS
--color: #a3f374; /* rgb */ color: rgb(163, 243, 116); /* oklch */ color: oklch(88.5% 0.179 135.2);
Tailwind
colors: {
custom: {
50: '#c2f79f',
500: '#a3f374',
950: '#000000',
},
}SCSS
$custom: #a3f374; $custom-light: #c2f79f; $custom-dark: #000000;
JSON
{
"hex": "#a3f374",
"rgb": {
"r": 163,
"g": 243,
"b": 116
},
"hsl": {
"h": 97.795,
"s": 84.106,
"l": 70.392
},
"oklch": {
"l": 0.88526,
"c": 0.1792,
"h": 135.2
},
"luminance": 0.73149
}Semantic roles & 50–950 ramp
primary
#A3F374
secondary
#983ECD
accent
#05E18F
background
#FDFFFC
surface
#F9FFF5
border
#D2D7CF
text
#13170F
muted
#828580