#289018#289018
#289018 is a mid, vivid green. Relative luminance 0.205; OKLCH L 57.3% C 0.178 H 141.4°. Best body text is #000000 at 5.09:1 contrast (WCAG AA passes).
Color values
| HEX | #289018 |
|---|---|
| RGB | rgb(40, 144, 24) |
| HSL | hsl(112, 71%, 33%) |
| HSV | hsv(112, 83%, 56%) |
| CMYK | cmyk(72.2%, 0%, 83.3%, 43.5%) |
| CIE-LAB | lab(52.36, -50.88, 50.10) |
| CIE-LCH | lch(52.36, 71.41, 135.44°) |
| OKLab | oklab(57.26% -0.1389 0.111) |
| OKLCH | oklch(57.26% 0.178 141.4) |
| XYZ | xyz(11.0126, 20.4624, 4.2332) |
| Luminance | 0.2046 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
True Green
#089404
ΔE00 1.94
Emerald Green
#028F1E
ΔE00 2.01
Forestgreen (CSS)
#228B22
ΔE00 2.36
Irish Green
#019529
ΔE00 2.97
Kelley Green
#009337
ΔE00 4.55
Grass Green
#3F9B0B
ΔE00 4.72
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#289018 #801890
analogous
#649018 #289018 #189044
triadic
#289018 #182890 #901828
tetradic
#289018 #186490 #801890 #904418
square
#289018 #186490 #801890 #904418
split-complementary
#289018 #441890 #901864
monochromatic
#0B2707 #195C0F #289018 #37C421 #58E043
Accessibility & contrast
On white
4.12
#289018 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.09
#289018 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #289018
5.09:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##289018 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##289018 | 1.00 | 4.12 | 5.09 | 5.09 |
| #FFFFFF | 4.12 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.09 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.09 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#948200
Deuteranopia (green-blind)
#887A27
Tritanopia (blue-blind)
#0C8B7A
Achromatopsia (no color)
#7D7D7D
Design tokens & code
CSS
--color: #289018; /* rgb */ color: rgb(40, 144, 24); /* oklch */ color: oklch(57.3% 0.178 141.4);
Tailwind
colors: {
custom: {
50: '#73b261',
500: '#289018',
950: '#000000',
},
}SCSS
$custom: #289018; $custom-light: #73b261; $custom-dark: #000000;
JSON
{
"hex": "#289018",
"rgb": {
"r": 40,
"g": 144,
"b": 24
},
"hsl": {
"h": 112,
"s": 71.429,
"l": 32.941
},
"oklch": {
"l": 0.57263,
"c": 0.1778,
"h": 141.4
},
"luminance": 0.20464
}Semantic roles & 50–950 ramp
primary
#289018
secondary
#B043C0
accent
#3AEED6
background
#F7FBF6
surface
#EEF6EB
border
#C9D0C6
text
#091105
muted
#7B807A