#509F37#509F37
#509F37 is a light, vivid green. Relative luminance 0.268; OKLCH L 63.0% C 0.160 H 139.0°. Best body text is #000000 at 6.36:1 contrast (WCAG AA passes).
Color values
| HEX | #509F37 |
|---|---|
| RGB | rgb(80, 159, 55) |
| HSL | hsl(106, 49%, 42%) |
| HSV | hsv(106, 65%, 62%) |
| CMYK | cmyk(49.7%, 0%, 65.4%, 37.6%) |
| CIE-LAB | lab(58.77, -43.94, 45.43) |
| CIE-LCH | lch(58.77, 63.20, 134.04°) |
| OKLab | oklab(62.98% -0.1208 0.105) |
| OKLCH | oklch(62.98% 0.16 139) |
| XYZ | xyz(16.3954, 26.7764, 7.9181) |
| Luminance | 0.2678 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Mid Green
#50A747
ΔE00 3.04
Grass Green
#3F9B0B
ΔE00 3.90
Grassy Green
#419C03
ΔE00 4.11
Muted Green
#5FA052
ΔE00 4.13
Flat Green
#699D4C
ΔE00 4.29
Fern (survey)
#63A950
ΔE00 4.33
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#509F37 #86379F
analogous
#849F37 #509F37 #379F52
triadic
#509F37 #37509F #9F3750
tetradic
#509F37 #37849F #86379F #9F5237
square
#509F37 #37849F #86379F #9F5237
split-complementary
#509F37 #52379F #9F3784
monochromatic
#224418 #397227 #509F37 #6CC351 #92D27E
Accessibility & contrast
On white
3.30
#509F37 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
6.36
#509F37 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #509F37
6.36:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##509F37 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##509F37 | 1.00 | 3.30 | 6.36 | 6.36 |
| #FFFFFF | 3.30 | 1.00 | 21.00 | 21.00 |
| #000000 | 6.36 | 21.00 | 1.00 | 1.00 |
| ##000000 | 6.36 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#A4922A
Deuteranopia (green-blind)
#998B40
Tritanopia (blue-blind)
#499A89
Achromatopsia (no color)
#8D8D8D
Design tokens & code
CSS
--color: #509f37; /* rgb */ color: rgb(80, 159, 55); /* oklch */ color: oklch(63.0% 0.160 139.0);
Tailwind
colors: {
custom: {
50: '#88bc73',
500: '#509f37',
950: '#000000',
},
}SCSS
$custom: #509f37; $custom-light: #88bc73; $custom-dark: #000000;
JSON
{
"hex": "#509f37",
"rgb": {
"r": 80,
"g": 159,
"b": 55
},
"hsl": {
"h": 105.577,
"s": 48.598,
"l": 41.961
},
"oklch": {
"l": 0.62982,
"c": 0.16008,
"h": 139
},
"luminance": 0.26778
}Semantic roles & 50–950 ramp
primary
#509F37
secondary
#AB76BC
accent
#50D8B7
background
#F8FBF7
surface
#F0F6ED
border
#CBD0C8
text
#0C1208
muted
#7D817B