Darkish Green#287C37
#287C37 is a mid, vivid green. Relative luminance 0.151; OKLCH L 51.9% C 0.131 H 146.5°. Best body text is #FFFFFF at 5.21:1 contrast (WCAG AA passes).
Color values
| HEX | #287C37 |
|---|---|
| RGB | rgb(40, 124, 55) |
| HSL | hsl(131, 51%, 32%) |
| HSV | hsv(131, 68%, 49%) |
| CMYK | cmyk(67.7%, 0%, 55.6%, 51.4%) |
| CIE-LAB | lab(45.83, -40.54, 30.18) |
| CIE-LCH | lch(45.83, 50.54, 143.34°) |
| OKLab | oklab(51.94% -0.1095 0.0724) |
| OKLCH | oklch(51.94% 0.131 146.5) |
| XYZ | xyz(8.7717, 15.1414, 6.0740) |
| Luminance | 0.1514 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Darkish Green
#287C37
ΔE00 0.00
Jungle Green
#048243
ΔE00 3.52
Tree Green
#2A7E19
ΔE00 5.05
Green
#008000
ΔE00 6.63
Forestgreen (CSS)
#228B22
ΔE00 7.01
Sea Green
#2E8B57
ΔE00 7.27
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#287C37 #7C286D
analogous
#437C28 #287C37 #287C61
triadic
#287C37 #37287C #7C3728
tetradic
#287C37 #28437C #7C286D #7C6128
square
#287C37 #28437C #7C286D #7C6128
split-complementary
#287C37 #61287C #7C2843
monochromatic
#0A1F0E #194E22 #287C37 #37AA4C #56C86A
Accessibility & contrast
On white
5.21
#287C37 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.03
#287C37 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #287C37
5.21:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##287C37 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##287C37 | 1.00 | 5.21 | 4.03 | 5.21 |
| #FFFFFF | 5.21 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.03 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.21 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#7E7131
Deuteranopia (green-blind)
#736A3C
Tritanopia (blue-blind)
#0E796C
Achromatopsia (no color)
#6C6C6C
Design tokens & code
CSS
--color: #287c37; /* rgb */ color: rgb(40, 124, 55); /* oklch */ color: oklch(51.9% 0.131 146.5);
Tailwind
colors: {
custom: {
50: '#6da370',
500: '#287c37',
950: '#000000',
},
}SCSS
$custom: #287c37; $custom-light: #6da370; $custom-dark: #000000;
JSON
{
"hex": "#287c37",
"rgb": {
"r": 40,
"g": 124,
"b": 55
},
"hsl": {
"h": 130.714,
"s": 51.22,
"l": 32.157
},
"oklch": {
"l": 0.51939,
"c": 0.13124,
"h": 146.5
},
"luminance": 0.15142
}Semantic roles & 50–950 ramp
primary
#287C37
secondary
#AD529D
accent
#4DC1DB
background
#F6FAF6
surface
#ECF4EC
border
#C7CEC7
text
#080F07
muted
#7A7F7A