#337B1D#337B1D
#337B1D is a mid, vivid green. Relative luminance 0.150; OKLCH L 51.7% C 0.146 H 139.5°. Best body text is #FFFFFF at 5.26:1 contrast (WCAG AA passes).
Color values
| HEX | #337B1D |
|---|---|
| RGB | rgb(51, 123, 29) |
| HSL | hsl(106, 62%, 30%) |
| HSV | hsv(106, 76%, 48%) |
| CMYK | cmyk(58.5%, 0%, 76.4%, 51.8%) |
| CIE-LAB | lab(45.58, -40.34, 42.02) |
| CIE-LCH | lch(45.58, 58.25, 133.83°) |
| OKLab | oklab(51.75% -0.1109 0.0947) |
| OKLCH | oklch(51.75% 0.146 139.5) |
| XYZ | xyz(8.6696, 14.9577, 3.5924) |
| Luminance | 0.1496 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Tree Green
#2A7E19
ΔE00 1.42
Dark Grass Green
#388004
ΔE00 3.26
Green
#008000
ΔE00 3.68
Darkish Green
#287C37
ΔE00 4.81
Forestgreen (CSS)
#228B22
ΔE00 5.78
Avocado
#568203
ΔE00 7.28
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#337B1D #651D7B
analogous
#627B1D #337B1D #1D7B36
triadic
#337B1D #1D337B #7B1D33
tetradic
#337B1D #1D627B #651D7B #7B361D
square
#337B1D #1D627B #651D7B #7B361D
split-complementary
#337B1D #361D7B #7B1D62
monochromatic
#0A1906 #1E4911 #337B1D #48AD29 #62D240
Accessibility & contrast
On white
5.26
#337B1D on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.99
#337B1D on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #337B1D
5.26:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##337B1D | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##337B1D | 1.00 | 5.26 | 3.99 | 5.26 |
| #FFFFFF | 5.26 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.99 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.26 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#7F700B
Deuteranopia (green-blind)
#766A27
Tritanopia (blue-blind)
#2B7769
Achromatopsia (no color)
#6C6C6C
Design tokens & code
CSS
--color: #337b1d; /* rgb */ color: rgb(51, 123, 29); /* oklch */ color: oklch(51.7% 0.146 139.5);
Tailwind
colors: {
custom: {
50: '#73a260',
500: '#337b1d',
950: '#000000',
},
}SCSS
$custom: #337b1d; $custom-light: #73a260; $custom-dark: #000000;
JSON
{
"hex": "#337b1d",
"rgb": {
"r": 51,
"g": 123,
"b": 29
},
"hsl": {
"h": 105.957,
"s": 61.842,
"l": 29.804
},
"oklch": {
"l": 0.51747,
"c": 0.14587,
"h": 139.5
},
"luminance": 0.14958
}Semantic roles & 50–950 ramp
primary
#337B1D
secondary
#9645AF
accent
#43E5BF
background
#F7FAF5
surface
#EDF3EA
border
#C8CDC6
text
#090F05
muted
#7B7F79