#A3FF5F#A3FF5F
#A3FF5F is a very light, highly saturated yellow-green. Relative luminance 0.801; OKLCH L 91.1% C 0.212 H 134.3°. Best body text is #000000 at 17.03:1 contrast (WCAG AA passes).
Color values
| HEX | #A3FF5F |
|---|---|
| RGB | rgb(163, 255, 95) |
| HSL | hsl(95, 100%, 69%) |
| HSV | hsv(95, 63%, 100%) |
| CMYK | cmyk(36.1%, 0%, 62.7%, 0%) |
| CIE-LAB | lab(91.74, -53.05, 65.79) |
| CIE-LCH | lch(91.74, 84.52, 128.88°) |
| OKLab | oklab(91.09% -0.1478 0.1517) |
| OKLCH | oklch(91.09% 0.212 134.3) |
| XYZ | xyz(52.9288, 80.1304, 23.5021) |
| Luminance | 0.8013 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Pale Lime Green
#B1FF65
ΔE00 1.64
Key Lime
#AEFF6E
ΔE00 1.64
Light Lime
#AEFD6C
ΔE00 1.70
Light Grass Green
#9AF764
ΔE00 2.19
Spring Green (survey)
#A9F971
ΔE00 2.53
Light Lime Green
#B9FF66
ΔE00 2.70
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#A3FF5F #BB5FFF
analogous
#F3FF5F #A3FF5F #5FFF6B
triadic
#A3FF5F #5FA3FF #FF5FA3
tetradic
#A3FF5F #5FF3FF #BB5FFF #FF6B5F
square
#A3FF5F #5FF3FF #BB5FFF #FF6B5F
split-complementary
#A3FF5F #6B5FFF #FF5FF3
monochromatic
#61E400 #80FF22 #A3FF5F #C6FF9C #E9FFD9
Accessibility & contrast
On white
1.23
#A3FF5F on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
17.03
#A3FF5F on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #A3FF5F
17.03:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##A3FF5F | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##A3FF5F | 1.00 | 1.23 | 17.03 | 17.03 |
| #FFFFFF | 1.23 | 1.00 | 21.00 | 21.00 |
| #000000 | 17.03 | 21.00 | 1.00 | 1.00 |
| ##000000 | 17.03 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#FFEC4B
Deuteranopia (green-blind)
#FCE56C
Tritanopia (blue-blind)
#A2F6DE
Achromatopsia (no color)
#E7E7E7
Design tokens & code
CSS
--color: #a3ff5f; /* rgb */ color: rgb(163, 255, 95); /* oklch */ color: oklch(91.1% 0.212 134.3);
Tailwind
colors: {
custom: {
50: '#c3ff93',
500: '#a3ff5f',
950: '#000000',
},
}SCSS
$custom: #a3ff5f; $custom-light: #c3ff93; $custom-dark: #000000;
JSON
{
"hex": "#a3ff5f",
"rgb": {
"r": 163,
"g": 255,
"b": 95
},
"hsl": {
"h": 94.5,
"s": 100,
"l": 68.627
},
"oklch": {
"l": 0.91088,
"c": 0.21182,
"h": 134.3
},
"luminance": 0.80133
}Semantic roles & 50–950 ramp
primary
#A3FF5F
secondary
#8E29D9
accent
#00E684
background
#FEFFFC
surface
#FAFFF4
border
#D3D7CE
text
#13180D
muted
#83867F