#347B1F#347B1F
#347B1F is a mid, vivid green. Relative luminance 0.150; OKLCH L 51.8% C 0.144 H 139.6°. Best body text is #FFFFFF at 5.25:1 contrast (WCAG AA passes).
Color values
| HEX | #347B1F |
|---|---|
| RGB | rgb(52, 123, 31) |
| HSL | hsl(106, 60%, 30%) |
| HSV | hsv(106, 75%, 48%) |
| CMYK | cmyk(57.7%, 0%, 74.8%, 51.8%) |
| CIE-LAB | lab(45.63, -39.90, 41.30) |
| CIE-LCH | lch(45.63, 57.42, 134.01°) |
| OKLab | oklab(51.8% -0.1097 0.0935) |
| OKLCH | oklch(51.8% 0.144 139.6) |
| XYZ | xyz(8.7461, 14.9942, 3.7293) |
| Luminance | 0.1499 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Tree Green
#2A7E19
ΔE00 1.55
Dark Grass Green
#388004
ΔE00 3.42
Green
#008000
ΔE00 3.86
Darkish Green
#287C37
ΔE00 4.62
Forestgreen (CSS)
#228B22
ΔE00 5.81
Avocado
#568203
ΔE00 7.35
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#347B1F #661F7B
analogous
#627B1F #347B1F #1F7B38
triadic
#347B1F #1F347B #7B1F34
tetradic
#347B1F #1F627B #661F7B #7B381F
square
#347B1F #1F627B #661F7B #7B381F
split-complementary
#347B1F #381F7B #7B1F62
monochromatic
#0B1906 #1F4A13 #347B1F #49AC2B #64D044
Accessibility & contrast
On white
5.25
#347B1F on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.00
#347B1F on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #347B1F
5.25:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##347B1F | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##347B1F | 1.00 | 5.25 | 4.00 | 5.25 |
| #FFFFFF | 5.25 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.00 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.25 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#7F700F
Deuteranopia (green-blind)
#766A28
Tritanopia (blue-blind)
#2C7769
Achromatopsia (no color)
#6C6C6C
Design tokens & code
CSS
--color: #347b1f; /* rgb */ color: rgb(52, 123, 31); /* oklch */ color: oklch(51.8% 0.144 139.6);
Tailwind
colors: {
custom: {
50: '#74a261',
500: '#347b1f',
950: '#000000',
},
}SCSS
$custom: #347b1f; $custom-light: #74a261; $custom-dark: #000000;
JSON
{
"hex": "#347b1f",
"rgb": {
"r": 52,
"g": 123,
"b": 31
},
"hsl": {
"h": 106.304,
"s": 59.74,
"l": 30.196
},
"oklch": {
"l": 0.51802,
"c": 0.14411,
"h": 139.6
},
"luminance": 0.14995
}Semantic roles & 50–950 ramp
primary
#347B1F
secondary
#9748AE
accent
#45E3BF
background
#F7FAF5
surface
#EDF3EA
border
#C8CDC6
text
#090F05
muted
#7B7F79