#81FD56#81FD56
#81FD56 is a very light, highly saturated green. Relative luminance 0.756; OKLCH L 89.0% C 0.232 H 138.7°. Best body text is #000000 at 16.12:1 contrast (WCAG AA passes).
Color values
| HEX | #81FD56 |
|---|---|
| RGB | rgb(129, 253, 86) |
| HSL | hsl(105, 98%, 66%) |
| HSV | hsv(105, 66%, 99%) |
| CMYK | cmyk(49%, 0%, 66%, 0.8%) |
| CIE-LAB | lab(89.67, -63.31, 66.68) |
| CIE-LCH | lch(89.67, 91.94, 133.51°) |
| OKLab | oklab(88.98% -0.1743 0.1529) |
| OKLCH | oklch(88.98% 0.232 138.7) |
| XYZ | xyz(45.8566, 75.5862, 20.9755) |
| Luminance | 0.7559 (WCAG relative) |
| Temperature | warm |
| Family | green |
Closest named colors
Lighter Green
#75FD63
ΔE00 2.00
Light Grass Green
#9AF764
ΔE00 2.91
Light Neon Green
#4EFD54
ΔE00 3.48
Light Bright Green
#53FE5C
ΔE00 3.56
Bright Lime Green
#65FE08
ΔE00 3.84
Light Green
#96F97B
ΔE00 4.19
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#81FD56 #D256FD
analogous
#D5FD56 #81FD56 #56FD7F
triadic
#81FD56 #5681FD #FD5681
tetradic
#81FD56 #56D5FD #D256FD #FD7F56
square
#81FD56 #56D5FD #D256FD #FD7F56
split-complementary
#81FD56 #7F56FD #FD56D5
monochromatic
#39D603 #54FC1A #81FD56 #AEFE92 #DBFECF
Accessibility & contrast
On white
1.30
#81FD56 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
16.12
#81FD56 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #81FD56
16.12:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##81FD56 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##81FD56 | 1.00 | 1.30 | 16.12 | 16.12 |
| #FFFFFF | 1.30 | 1.00 | 21.00 | 21.00 |
| #000000 | 16.12 | 21.00 | 1.00 | 1.00 |
| ##000000 | 16.12 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#FFE83F
Deuteranopia (green-blind)
#F4DD65
Tritanopia (blue-blind)
#77F5DB
Achromatopsia (no color)
#E1E1E1
Design tokens & code
CSS
--color: #81fd56; /* rgb */ color: rgb(129, 253, 86); /* oklch */ color: oklch(89.0% 0.232 138.7);
Tailwind
colors: {
custom: {
50: '#afff8d',
500: '#81fd56',
950: '#000000',
},
}SCSS
$custom: #81fd56; $custom-light: #afff8d; $custom-dark: #000000;
JSON
{
"hex": "#81fd56",
"rgb": {
"r": 129,
"g": 253,
"b": 86
},
"hsl": {
"h": 104.551,
"s": 97.661,
"l": 66.471
},
"oklch": {
"l": 0.88976,
"c": 0.2319,
"h": 138.7
},
"luminance": 0.7559
}Semantic roles & 50–950 ramp
primary
#81FD56
secondary
#A527D0
accent
#00E6AA
background
#FDFFFC
surface
#F8FFF4
border
#D1D7CE
text
#11180D
muted
#81867F