#ACFA61#ACFA61
#ACFA61 is a very light, vivid yellow-green. Relative luminance 0.780; OKLCH L 90.4% C 0.200 H 132.1°. Best body text is #000000 at 16.60:1 contrast (WCAG AA passes).
Color values
| HEX | #ACFA61 |
|---|---|
| RGB | rgb(172, 250, 97) |
| HSL | hsl(91, 94%, 68%) |
| HSV | hsv(91, 61%, 98%) |
| CMYK | cmyk(31.2%, 0%, 61.2%, 2%) |
| CIE-LAB | lab(90.78, -47.80, 64.05) |
| CIE-LCH | lch(90.78, 79.92, 126.73°) |
| OKLab | oklab(90.43% -0.1338 0.1481) |
| OKLCH | oklch(90.43% 0.2 132.1) |
| XYZ | xyz(53.3558, 78.0031, 23.5518) |
| Luminance | 0.7801 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Pale Lime Green
#B1FF65
ΔE00 1.06
Light Lime
#AEFD6C
ΔE00 1.17
Key Lime
#AEFF6E
ΔE00 1.54
Light Lime Green
#B9FF66
ΔE00 1.71
Spring Green (survey)
#A9F971
ΔE00 2.10
Pale Lime
#BEFD73
ΔE00 2.40
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#ACFA61 #AF61FA
analogous
#F9FA61 #ACFA61 #61FA62
triadic
#ACFA61 #61ACFA #FA61AC
tetradic
#ACFA61 #61F9FA #AF61FA #FA6261
square
#ACFA61 #61F9FA #AF61FA #FA6261
split-complementary
#ACFA61 #6261FA #FA61F9
monochromatic
#6EDA07 #8DF826 #ACFA61 #CBFC9C #EAFED8
Accessibility & contrast
On white
1.26
#ACFA61 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
16.60
#ACFA61 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #ACFA61
16.60:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##ACFA61 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##ACFA61 | 1.00 | 1.26 | 16.60 | 16.60 |
| #FFFFFF | 1.26 | 1.00 | 21.00 | 21.00 |
| #000000 | 16.60 | 21.00 | 1.00 | 1.00 |
| ##000000 | 16.60 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#FFE84F
Deuteranopia (green-blind)
#F9E26D
Tritanopia (blue-blind)
#AEF0DA
Achromatopsia (no color)
#E5E5E5
Design tokens & code
CSS
--color: #acfa61; /* rgb */ color: rgb(172, 250, 97); /* oklch */ color: oklch(90.4% 0.200 132.1);
Tailwind
colors: {
custom: {
50: '#c9fc93',
500: '#acfa61',
950: '#000000',
},
}SCSS
$custom: #acfa61; $custom-light: #c9fc93; $custom-dark: #000000;
JSON
{
"hex": "#acfa61",
"rgb": {
"r": 172,
"g": 250,
"b": 97
},
"hsl": {
"h": 90.588,
"s": 93.865,
"l": 68.039
},
"oklch": {
"l": 0.90429,
"c": 0.19963,
"h": 132.1
},
"luminance": 0.78005
}Semantic roles & 50–950 ramp
primary
#ACFA61
secondary
#812CD3
accent
#00E675
background
#FEFFFC
surface
#FBFFF5
border
#D4D7CF
text
#14170D
muted
#83857F