#81DA55#81DA55
#81DA55 is a light, vivid green. Relative luminance 0.555; OKLCH L 80.5% C 0.189 H 136.7°. Best body text is #000000 at 12.09:1 contrast (WCAG AA passes).
Color values
| HEX | #81DA55 |
|---|---|
| RGB | rgb(129, 218, 85) |
| HSL | hsl(100, 64%, 59%) |
| HSV | hsv(100, 61%, 85%) |
| CMYK | cmyk(40.8%, 0%, 61%, 14.5%) |
| CIE-LAB | lab(79.31, -49.84, 55.76) |
| CIE-LCH | lch(79.31, 74.79, 131.79°) |
| OKLab | oklab(80.48% -0.1378 0.1297) |
| OKLCH | oklch(80.48% 0.189 136.7) |
| XYZ | xyz(35.7634, 55.4638, 17.4137) |
| Luminance | 0.5547 (WCAG relative) |
| Temperature | warm |
| Family | green |
Closest named colors
Fresh Green
#69D84F
ΔE00 2.45
Apple
#6ECB3C
ΔE00 4.11
Toxic Green
#61DE2A
ΔE00 4.17
Lightish Green
#61E160
ΔE00 4.19
Kiwi Green
#8EE53F
ΔE00 4.31
Green Apple
#5EDC1F
ΔE00 4.54
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#81DA55 #AE55DA
analogous
#C4DA55 #81DA55 #55DA6C
triadic
#81DA55 #5581DA #DA5581
tetradic
#81DA55 #55C4DA #AE55DA #DA6C55
square
#81DA55 #55C4DA #AE55DA #DA6C55
split-complementary
#81DA55 #6C55DA #DA55C4
monochromatic
#479420 #5FC72B #81DA55 #A6E587 #CCF0BA
Accessibility & contrast
On white
1.74
#81DA55 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
12.09
#81DA55 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #81DA55
12.09:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##81DA55 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##81DA55 | 1.00 | 1.74 | 12.09 | 12.09 |
| #FFFFFF | 1.74 | 1.00 | 21.00 | 21.00 |
| #000000 | 12.09 | 21.00 | 1.00 | 1.00 |
| ##000000 | 12.09 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#E1C946
Deuteranopia (green-blind)
#D5C25F
Tritanopia (blue-blind)
#7DD3BE
Achromatopsia (no color)
#C4C4C4
Design tokens & code
CSS
--color: #81da55; /* rgb */ color: rgb(129, 218, 85); /* oklch */ color: oklch(80.5% 0.189 136.7);
Tailwind
colors: {
custom: {
50: '#abe68a',
500: '#81da55',
950: '#000000',
},
}SCSS
$custom: #81da55; $custom-light: #abe68a; $custom-dark: #000000;
JSON
{
"hex": "#81da55",
"rgb": {
"r": 129,
"g": 218,
"b": 85
},
"hsl": {
"h": 100.15,
"s": 64.251,
"l": 59.412
},
"oklch": {
"l": 0.80479,
"c": 0.18925,
"h": 136.7
},
"luminance": 0.55466
}Semantic roles & 50–950 ramp
primary
#81DA55
secondary
#7A3A99
accent
#41E7B0
background
#FDFEFC
surface
#F7FCF4
border
#D0D5CE
text
#11160C
muted
#81847F