#218031#218031
#218031 is a mid, vivid green. Relative luminance 0.160; OKLCH L 52.8% C 0.145 H 145.7°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).
Color values
| HEX | #218031 |
|---|---|
| RGB | rgb(33, 128, 49) |
| HSL | hsl(130, 59%, 32%) |
| HSV | hsv(130, 74%, 50%) |
| CMYK | cmyk(74.2%, 0%, 61.7%, 49.8%) |
| CIE-LAB | lab(46.95, -44.29, 34.51) |
| CIE-LCH | lch(46.95, 56.15, 142.08°) |
| OKLab | oklab(52.8% -0.1195 0.0814) |
| OKLCH | oklch(52.8% 0.145 145.7) |
| XYZ | xyz(8.9001, 15.9824, 5.5210) |
| Luminance | 0.1598 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Darkish Green
#287C37
ΔE00 2.05
Tree Green
#2A7E19
ΔE00 3.75
Jungle Green
#048243
ΔE00 3.94
Green
#008000
ΔE00 5.03
Forestgreen (CSS)
#228B22
ΔE00 5.05
Emerald Green
#028F1E
ΔE00 6.33
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#218031 #802170
analogous
#418021 #218031 #218061
triadic
#218031 #312180 #803121
tetradic
#218031 #214180 #802170 #806121
square
#218031 #214180 #802170 #806121
split-complementary
#218031 #612180 #802141
monochromatic
#081F0C #144F1E #218031 #2EB144 #4BD161
Accessibility & contrast
On white
5.00
#218031 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.20
#218031 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #218031
5.00:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##218031 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##218031 | 1.00 | 5.00 | 4.20 | 5.00 |
| #FFFFFF | 5.00 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.20 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.00 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#827429
Deuteranopia (green-blind)
#776C37
Tritanopia (blue-blind)
#007D6F
Achromatopsia (no color)
#6F6F6F
Design tokens & code
CSS
--color: #218031; /* rgb */ color: rgb(33, 128, 49); /* oklch */ color: oklch(52.8% 0.145 145.7);
Tailwind
colors: {
custom: {
50: '#6ca66c',
500: '#218031',
950: '#000000',
},
}SCSS
$custom: #218031; $custom-light: #6ca66c; $custom-dark: #000000;
JSON
{
"hex": "#218031",
"rgb": {
"r": 33,
"g": 128,
"b": 49
},
"hsl": {
"h": 130.105,
"s": 59.006,
"l": 31.569
},
"oklch": {
"l": 0.52796,
"c": 0.14457,
"h": 145.7
},
"luminance": 0.15983
}Semantic roles & 50–950 ramp
primary
#218031
secondary
#B34AA1
accent
#46C8E2
background
#F6FAF6
surface
#ECF4EB
border
#C7CEC6
text
#080F07
muted
#7A7F7A