#338E21#338E21
#338E21 is a mid, vivid green. Relative luminance 0.202; OKLCH L 57.1% C 0.167 H 140.8°. Best body text is #000000 at 5.03:1 contrast (WCAG AA passes).
Color values
| HEX | #338E21 |
|---|---|
| RGB | rgb(51, 142, 33) |
| HSL | hsl(110, 62%, 34%) |
| HSV | hsv(110, 77%, 56%) |
| CMYK | cmyk(64.1%, 0%, 76.8%, 44.3%) |
| CIE-LAB | lab(52.02, -47.23, 46.95) |
| CIE-LCH | lch(52.02, 66.59, 135.17°) |
| OKLab | oklab(57.08% -0.1293 0.1056) |
| OKLCH | oklch(57.08% 0.167 140.8) |
| XYZ | xyz(11.3122, 20.1585, 4.7334) |
| Luminance | 0.2016 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Forestgreen (CSS)
#228B22
ΔE00 1.91
Emerald Green
#028F1E
ΔE00 2.42
True Green
#089404
ΔE00 3.15
Irish Green
#019529
ΔE00 3.43
Kelley Green
#009337
ΔE00 4.48
Grass Green
#3F9B0B
ΔE00 5.31
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#338E21 #7C218E
analogous
#6A8E21 #338E21 #218E46
triadic
#338E21 #21338E #8E2133
tetradic
#338E21 #216A8E #7C218E #8E4621
square
#338E21 #216A8E #7C218E #8E4621
split-complementary
#338E21 #46218E #8E216A
monochromatic
#0F2B0A #215C15 #338E21 #45C02D #68D752
Accessibility & contrast
On white
4.17
#338E21 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.03
#338E21 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #338E21
5.03:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##338E21 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##338E21 | 1.00 | 4.17 | 5.03 | 5.03 |
| #FFFFFF | 4.17 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.03 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.03 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#928109
Deuteranopia (green-blind)
#87792D
Tritanopia (blue-blind)
#258979
Achromatopsia (no color)
#7C7C7C
Design tokens & code
CSS
--color: #338e21; /* rgb */ color: rgb(51, 142, 33); /* oklch */ color: oklch(57.1% 0.167 140.8);
Tailwind
colors: {
custom: {
50: '#77b064',
500: '#338e21',
950: '#000000',
},
}SCSS
$custom: #338e21; $custom-light: #77b064; $custom-dark: #000000;
JSON
{
"hex": "#338e21",
"rgb": {
"r": 51,
"g": 142,
"b": 33
},
"hsl": {
"h": 110.092,
"s": 62.286,
"l": 34.314
},
"oklch": {
"l": 0.57077,
"c": 0.16691,
"h": 140.8
},
"luminance": 0.2016
}Semantic roles & 50–950 ramp
primary
#338E21
secondary
#A950BA
accent
#42E5CA
background
#F7FAF6
surface
#EEF5EB
border
#C9CFC6
text
#0A1106
muted
#7C807A