#338C49#338C49
#338C49 is a mid, vivid green. Relative luminance 0.199; OKLCH L 57.0% C 0.132 H 148.6°. Best body text is #000000 at 4.99:1 contrast (WCAG AA passes).
Color values
| HEX | #338C49 |
|---|---|
| RGB | rgb(51, 140, 73) |
| HSL | hsl(135, 47%, 37%) |
| HSV | hsv(135, 64%, 55%) |
| CMYK | cmyk(63.6%, 0%, 47.9%, 45.1%) |
| CIE-LAB | lab(51.77, -41.66, 28.07) |
| CIE-LCH | lch(51.77, 50.23, 146.03°) |
| OKLab | oklab(57.01% -0.1125 0.0686) |
| OKLCH | oklch(57.01% 0.132 148.6) |
| XYZ | xyz(11.9451, 19.9398, 9.5213) |
| Luminance | 0.1994 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Sea Green
#2E8B57
ΔE00 3.52
Light Forest Green
#4F9153
ΔE00 3.76
Kelley Green
#009337
ΔE00 4.60
Jungle Green
#048243
ΔE00 4.73
Fern Green
#548D44
ΔE00 4.86
Darkish Green
#287C37
ΔE00 6.03
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#338C49 #8C3376
analogous
#4A8C33 #338C49 #338C75
triadic
#338C49 #49338C #8C4933
tetradic
#338C49 #334A8C #8C3376 #8C7533
square
#338C49 #334A8C #8C3376 #8C7533
split-complementary
#338C49 #75338C #8C334A
monochromatic
#12321A #235F32 #338C49 #43B960 #6FCB86
Accessibility & contrast
On white
4.21
#338C49 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
4.99
#338C49 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #338C49
4.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##338C49 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##338C49 | 1.00 | 4.21 | 4.99 | 4.99 |
| #FFFFFF | 4.21 | 1.00 | 21.00 | 21.00 |
| #000000 | 4.99 | 21.00 | 1.00 | 1.00 |
| ##000000 | 4.99 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#8D8044
Deuteranopia (green-blind)
#82784E
Tritanopia (blue-blind)
#19897C
Achromatopsia (no color)
#7B7B7B
Design tokens & code
CSS
--color: #338c49; /* rgb */ color: rgb(51, 140, 73); /* oklch */ color: oklch(57.0% 0.132 148.6);
Tailwind
colors: {
custom: {
50: '#75ae7d',
500: '#338c49',
950: '#000000',
},
}SCSS
$custom: #338c49; $custom-light: #75ae7d; $custom-dark: #000000;
JSON
{
"hex": "#338c49",
"rgb": {
"r": 51,
"g": 140,
"b": 73
},
"hsl": {
"h": 134.831,
"s": 46.597,
"l": 37.451
},
"oklch": {
"l": 0.57009,
"c": 0.13177,
"h": 148.6
},
"luminance": 0.19941
}Semantic roles & 50–950 ramp
primary
#338C49
secondary
#B268A0
accent
#52B5D6
background
#F7FAF7
surface
#EDF4EE
border
#C8CEC9
text
#091009
muted
#7B7F7B