#81A01F#81A01F
#81A01F is a light, vivid yellow-green. Relative luminance 0.299; OKLCH L 65.9% C 0.151 H 123.0°. Best body text is #000000 at 6.98:1 contrast (WCAG AA passes).
Color values
| HEX | #81A01F |
|---|---|
| RGB | rgb(129, 160, 31) |
| HSL | hsl(74, 68%, 37%) |
| HSV | hsv(74, 81%, 63%) |
| CMYK | cmyk(19.4%, 0%, 80.6%, 37.3%) |
| CIE-LAB | lab(61.57, -27.98, 58.00) |
| CIE-LCH | lch(61.57, 64.39, 115.75°) |
| OKLab | oklab(65.93% -0.0823 0.1269) |
| OKLCH | oklch(65.93% 0.151 123) |
| XYZ | xyz(21.8717, 29.9076, 5.9165) |
| Luminance | 0.2991 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Vomit Green
#89A203
ΔE00 2.68
Avocado Green
#87A922
ΔE00 2.72
Ugly Green
#7A9703
ΔE00 3.07
Pea Green
#8EAB12
ΔE00 4.02
Baby Shit Green
#889717
ΔE00 4.12
Pea Soup Green
#94A617
ΔE00 4.33
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#81A01F #3E1FA0
analogous
#A07F1F #81A01F #40A01F
triadic
#81A01F #1F81A0 #A01F81
tetradic
#81A01F #1FA07F #3E1FA0 #A01F40
square
#81A01F #1FA07F #3E1FA0 #A01F40
split-complementary
#81A01F #1F40A0 #7F1FA0
monochromatic
#2E390B #586D15 #81A01F #AAD329 #BFDF5A
Accessibility & contrast
On white
3.01
#81A01F on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
6.98
#81A01F on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #81A01F
6.98:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##81A01F | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##81A01F | 1.00 | 3.01 | 6.98 | 6.98 |
| #FFFFFF | 3.01 | 1.00 | 21.00 | 21.00 |
| #000000 | 6.98 | 21.00 | 1.00 | 1.00 |
| ##000000 | 6.98 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#AA9600
Deuteranopia (green-blind)
#A6952D
Tritanopia (blue-blind)
#889889
Achromatopsia (no color)
#959595
Design tokens & code
CSS
--color: #81a01f; /* rgb */ color: rgb(129, 160, 31); /* oklch */ color: oklch(65.9% 0.151 123.0);
Tailwind
colors: {
custom: {
50: '#a9bc67',
500: '#81a01f',
950: '#000000',
},
}SCSS
$custom: #81a01f; $custom-light: #a9bc67; $custom-dark: #000000;
JSON
{
"hex": "#81a01f",
"rgb": {
"r": 129,
"g": 160,
"b": 31
},
"hsl": {
"h": 74.419,
"s": 67.539,
"l": 37.451
},
"oklch": {
"l": 0.65925,
"c": 0.15126,
"h": 123
},
"luminance": 0.29908
}Semantic roles & 50–950 ramp
primary
#81A01F
secondary
#7258C3
accent
#3DEA67
background
#FAFBF6
surface
#F4F6EB
border
#CED0C6
text
#101207
muted
#7F817A