#ACFD66#ACFD66
#ACFD66 is a very light, vivid yellow-green. Relative luminance 0.800; OKLCH L 91.2% C 0.200 H 132.9°. Best body text is #000000 at 17.00:1 contrast (WCAG AA passes).
Color values
| HEX | #ACFD66 |
|---|---|
| RGB | rgb(172, 253, 102) |
| HSL | hsl(92, 97%, 70%) |
| HSV | hsv(92, 60%, 99%) |
| CMYK | cmyk(32%, 0%, 59.7%, 0.8%) |
| CIE-LAB | lab(91.68, -48.64, 62.96) |
| CIE-LCH | lch(91.68, 79.56, 127.68°) |
| OKLab | oklab(91.17% -0.1358 0.1463) |
| OKLCH | oklch(91.17% 0.2 132.9) |
| XYZ | xyz(54.5360, 79.9785, 25.1318) |
| Luminance | 0.7998 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Light Lime
#AEFD6C
ΔE00 0.62
Pale Lime Green
#B1FF65
ΔE00 0.79
Key Lime
#AEFF6E
ΔE00 0.83
Light Lime Green
#B9FF66
ΔE00 1.77
Spring Green (survey)
#A9F971
ΔE00 1.83
Light Grass Green
#9AF764
ΔE00 2.36
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#ACFD66 #B766FD
analogous
#F8FD66 #ACFD66 #66FD6B
triadic
#ACFD66 #66ACFD #FD66AC
tetradic
#ACFD66 #66F8FD #B766FD #FD6B66
square
#ACFD66 #66F8FD #B766FD #FD6B66
split-complementary
#ACFD66 #6B66FD #FD66F8
monochromatic
#6CE603 #8BFC2A #ACFD66 #CDFEA2 #EEFFDF
Accessibility & contrast
On white
1.24
#ACFD66 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
17.00
#ACFD66 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #ACFD66
17.00:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##ACFD66 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##ACFD66 | 1.00 | 1.24 | 17.00 | 17.00 |
| #FFFFFF | 1.24 | 1.00 | 21.00 | 21.00 |
| #000000 | 17.00 | 21.00 | 1.00 | 1.00 |
| ##000000 | 17.00 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#FFEB55
Deuteranopia (green-blind)
#FBE571
Tritanopia (blue-blind)
#ADF4DD
Achromatopsia (no color)
#E7E7E7
Design tokens & code
CSS
--color: #acfd66; /* rgb */ color: rgb(172, 253, 102); /* oklch */ color: oklch(91.2% 0.200 132.9);
Tailwind
colors: {
custom: {
50: '#c9fe97',
500: '#acfd66',
950: '#000000',
},
}SCSS
$custom: #acfd66; $custom-light: #c9fe97; $custom-dark: #000000;
JSON
{
"hex": "#acfd66",
"rgb": {
"r": 172,
"g": 253,
"b": 102
},
"hsl": {
"h": 92.185,
"s": 97.419,
"l": 69.608
},
"oklch": {
"l": 0.9117,
"c": 0.19961,
"h": 132.9
},
"luminance": 0.79981
}Semantic roles & 50–950 ramp
primary
#ACFD66
secondary
#8A2FD8
accent
#00E67B
background
#FEFFFC
surface
#FBFFF5
border
#D4D7CF
text
#14180E
muted
#83867F