#218F43#218F43
#218F43 is a mid, vivid green. Relative luminance 0.204; OKLCH L 57.3% C 0.148 H 148.9°. Best body text is #000000 at 5.07:1 contrast (WCAG AA passes).
Color values
| HEX | #218F43 |
|---|---|
| RGB | rgb(33, 143, 67) |
| HSL | hsl(139, 63%, 35%) |
| HSV | hsv(139, 77%, 56%) |
| CMYK | cmyk(76.9%, 0%, 53.1%, 43.9%) |
| CIE-LAB | lab(52.26, -47.18, 31.75) |
| CIE-LCH | lch(52.26, 56.87, 146.06°) |
| OKLab | oklab(57.26% -0.1268 0.0766) |
| OKLCH | oklch(57.26% 0.148 148.9) |
| XYZ | xyz(11.4619, 20.3722, 8.6373) |
| Luminance | 0.2037 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Kelley Green
#009337
ΔE00 2.69
Irish Green
#019529
ΔE00 4.77
Light Forest Green
#4F9153
ΔE00 4.89
Sea Green
#2E8B57
ΔE00 4.91
Forestgreen (CSS)
#228B22
ΔE00 5.01
Emerald Green
#028F1E
ΔE00 5.19
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#218F43 #8F216D
analogous
#368F21 #218F43 #218F7A
triadic
#218F43 #43218F #8F4321
tetradic
#218F43 #21368F #8F216D #8F7A21
square
#218F43 #21368F #8F216D #8F7A21
split-complementary
#218F43 #7A218F #8F2136
monochromatic
#0A2C14 #165D2C #218F43 #2CC15A #53D77C
Accessibility & contrast
On white
4.14
#218F43 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.07
#218F43 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #218F43
5.07:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##218F43 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##218F43 | 1.00 | 4.14 | 5.07 | 5.07 |
| #FFFFFF | 4.14 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.07 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.07 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#90823C
Deuteranopia (green-blind)
#847949
Tritanopia (blue-blind)
#008C7E
Achromatopsia (no color)
#7D7D7D
Design tokens & code
CSS
--color: #218f43; /* rgb */ color: rgb(33, 143, 67); /* oklch */ color: oklch(57.3% 0.148 148.9);
Tailwind
colors: {
custom: {
50: '#6eb179',
500: '#218f43',
950: '#000000',
},
}SCSS
$custom: #218f43; $custom-light: #6eb179; $custom-dark: #000000;
JSON
{
"hex": "#218f43",
"rgb": {
"r": 33,
"g": 143,
"b": 67
},
"hsl": {
"h": 138.545,
"s": 62.5,
"l": 34.51
},
"oklch": {
"l": 0.5726,
"c": 0.14819,
"h": 148.9
},
"luminance": 0.20374
}Semantic roles & 50–950 ramp
primary
#218F43
secondary
#BB519A
accent
#42B3E6
background
#F7FBF7
surface
#EDF6ED
border
#C8D0C8
text
#081109
muted
#7B807B