#ACFF71#ACFF71
#ACFF71 is a very light, vivid yellow-green. Relative luminance 0.815; OKLCH L 91.7% C 0.193 H 134.1°. Best body text is #000000 at 17.30:1 contrast (WCAG AA passes).
Color values
| HEX | #ACFF71 |
|---|---|
| RGB | rgb(172, 255, 113) |
| HSL | hsl(95, 100%, 72%) |
| HSV | hsv(95, 56%, 100%) |
| CMYK | cmyk(32.5%, 0%, 55.7%, 0%) |
| CIE-LAB | lab(92.35, -48.46, 59.00) |
| CIE-LCH | lch(92.35, 76.35, 129.40°) |
| OKLab | oklab(91.75% -0.1345 0.1389) |
| OKLCH | oklch(91.75% 0.193 134.1) |
| XYZ | xyz(55.7528, 81.4807, 28.4094) |
| Luminance | 0.8148 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Key Lime
#AEFF6E
ΔE00 0.52
Light Lime
#AEFD6C
ΔE00 0.82
Spring Green (survey)
#A9F971
ΔE00 1.30
Pale Lime Green
#B1FF65
ΔE00 1.76
Light Grass Green
#9AF764
ΔE00 2.32
Light Lime Green
#B9FF66
ΔE00 2.60
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#ACFF71 #C471FF
analogous
#F3FF71 #ACFF71 #71FF7D
triadic
#ACFF71 #71ACFF #FF71AC
tetradic
#ACFF71 #71F3FF #C471FF #FF7D71
square
#ACFF71 #71F3FF #C471FF #FF7D71
split-complementary
#ACFF71 #7D71FF #FF71F3
monochromatic
#66F600 #88FF34 #ACFF71 #D0FFAE #EDFFE0
Accessibility & contrast
On white
1.21
#ACFF71 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
17.30
#ACFF71 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #ACFF71
17.30:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##ACFF71 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##ACFF71 | 1.00 | 1.21 | 17.30 | 17.30 |
| #FFFFFF | 1.21 | 1.00 | 21.00 | 21.00 |
| #000000 | 17.30 | 21.00 | 1.00 | 1.00 |
| ##000000 | 17.30 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#FFED63
Deuteranopia (green-blind)
#FCE77B
Tritanopia (blue-blind)
#ACF6E0
Achromatopsia (no color)
#E9E9E9
Design tokens & code
CSS
--color: #acff71; /* rgb */ color: rgb(172, 255, 113); /* oklch */ color: oklch(91.7% 0.193 134.1);
Tailwind
colors: {
custom: {
50: '#c9ff9e',
500: '#acff71',
950: '#000000',
},
}SCSS
$custom: #acff71; $custom-light: #c9ff9e; $custom-dark: #000000;
JSON
{
"hex": "#acff71",
"rgb": {
"r": 172,
"g": 255,
"b": 113
},
"hsl": {
"h": 95.07,
"s": 100,
"l": 72.157
},
"oklch": {
"l": 0.91748,
"c": 0.19331,
"h": 134.1
},
"luminance": 0.81483
}Semantic roles & 50–950 ramp
primary
#ACFF71
secondary
#9838DC
accent
#00E686
background
#FEFFFC
surface
#FBFFF5
border
#D4D7CF
text
#14180F
muted
#838680