#A1CF66#A1CF66
#A1CF66 is a light, vivid yellow-green. Relative luminance 0.532; OKLCH L 79.9% C 0.143 H 128.8°. Best body text is #000000 at 11.63:1 contrast (WCAG AA passes).
Color values
| HEX | #A1CF66 |
|---|---|
| RGB | rgb(161, 207, 102) |
| HSL | hsl(86, 52%, 61%) |
| HSV | hsv(86, 51%, 81%) |
| CMYK | cmyk(22.2%, 0%, 50.7%, 18.8%) |
| CIE-LAB | lab(77.97, -32.20, 46.92) |
| CIE-LCH | lch(77.97, 56.91, 124.47°) |
| OKLab | oklab(79.9% -0.0898 0.1118) |
| OKLCH | oklch(79.9% 0.143 128.8) |
| XYZ | xyz(39.4087, 53.1613, 20.7527) |
| Luminance | 0.5316 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Pale Olive Green
#B1D27B
ΔE00 3.47
Light Moss Green
#A6C875
ΔE00 3.63
Pistachio
#93C572
ΔE00 4.66
Light Olive Green
#A4BE5C
ΔE00 5.12
Yellowgreen
#9ACD32
ΔE00 5.65
Light Olive
#ACBF69
ΔE00 6.01
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#A1CF66 #9466CF
analogous
#CFC966 #A1CF66 #6CCF66
triadic
#A1CF66 #66A1CF #CF66A1
tetradic
#A1CF66 #66CFC9 #9466CF #CF666C
square
#A1CF66 #66CFC9 #9466CF #CF666C
split-complementary
#A1CF66 #666CCF #C966CF
monochromatic
#638E2D #84BD3B #A1CF66 #BEDE95 #DAECC3
Accessibility & contrast
On white
1.81
#A1CF66 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
11.63
#A1CF66 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #A1CF66
11.63:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##A1CF66 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##A1CF66 | 1.00 | 1.81 | 11.63 | 11.63 |
| #FFFFFF | 1.81 | 1.00 | 21.00 | 21.00 |
| #000000 | 11.63 | 21.00 | 1.00 | 1.00 |
| ##000000 | 11.63 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#D8C35D
Deuteranopia (green-blind)
#D1C06C
Tritanopia (blue-blind)
#A5C7B7
Achromatopsia (no color)
#C1C1C1
Design tokens & code
CSS
--color: #a1cf66; /* rgb */ color: rgb(161, 207, 102); /* oklch */ color: oklch(79.9% 0.143 128.8);
Tailwind
colors: {
custom: {
50: '#bfde94',
500: '#a1cf66',
950: '#000000',
},
}SCSS
$custom: #a1cf66; $custom-light: #bfde94; $custom-dark: #000000;
JSON
{
"hex": "#a1cf66",
"rgb": {
"r": 161,
"g": 207,
"b": 102
},
"hsl": {
"h": 86.286,
"s": 52.239,
"l": 60.588
},
"oklch": {
"l": 0.79897,
"c": 0.14336,
"h": 128.8
},
"luminance": 0.53162
}Semantic roles & 50–950 ramp
primary
#A1CF66
secondary
#684594
accent
#26C069
background
#FDFEFC
surface
#F9FCF4
border
#D2D5CE
text
#12150D
muted
#82847F