#337E17#337E17
#337E17 is a mid, vivid green. Relative luminance 0.157; OKLCH L 52.5% C 0.153 H 139.1°. Best body text is #FFFFFF at 5.08:1 contrast (WCAG AA passes).
Color values
| HEX | #337E17 |
|---|---|
| RGB | rgb(51, 126, 23) |
| HSL | hsl(104, 69%, 29%) |
| HSV | hsv(104, 82%, 49%) |
| CMYK | cmyk(59.5%, 0%, 81.7%, 50.6%) |
| CIE-LAB | lab(46.56, -41.93, 45.10) |
| CIE-LCH | lch(46.56, 61.58, 132.91°) |
| OKLab | oklab(52.55% -0.1156 0.1003) |
| OKLCH | oklch(52.55% 0.153 139.1) |
| XYZ | xyz(8.9804, 15.6866, 3.3650) |
| Luminance | 0.1569 (WCAG relative) |
| Temperature | warm |
| Family | green |
Closest named colors
Tree Green
#2A7E19
ΔE00 1.07
Dark Grass Green
#388004
ΔE00 2.02
Green
#008000
ΔE00 3.01
Forestgreen (CSS)
#228B22
ΔE00 4.86
Darkish Green
#287C37
ΔE00 5.71
Emerald Green
#028F1E
ΔE00 6.40
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#337E17 #62177E
analogous
#677E17 #337E17 #177E2E
triadic
#337E17 #17337E #7E1733
tetradic
#337E17 #17677E #62177E #7E2E17
square
#337E17 #17677E #62177E #7E2E17
split-complementary
#337E17 #2E177E #7E1767
monochromatic
#0A1A05 #1E4A0E #337E17 #48B220 #62DA35
Accessibility & contrast
On white
5.08
#337E17 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.14
#337E17 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #337E17
5.08:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##337E17 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##337E17 | 1.00 | 5.08 | 4.14 | 5.08 |
| #FFFFFF | 5.08 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.14 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.08 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#827200
Deuteranopia (green-blind)
#796C23
Tritanopia (blue-blind)
#2B796B
Achromatopsia (no color)
#6E6E6E
Design tokens & code
CSS
--color: #337e17; /* rgb */ color: rgb(51, 126, 23); /* oklch */ color: oklch(52.5% 0.153 139.1);
Tailwind
colors: {
custom: {
50: '#74a45d',
500: '#337e17',
950: '#000000',
},
}SCSS
$custom: #337e17; $custom-light: #74a45d; $custom-dark: #000000;
JSON
{
"hex": "#337e17",
"rgb": {
"r": 51,
"g": 126,
"b": 23
},
"hsl": {
"h": 103.689,
"s": 69.128,
"l": 29.216
},
"oklch": {
"l": 0.52548,
"c": 0.15298,
"h": 139.1
},
"luminance": 0.15687
}Semantic roles & 50–950 ramp
primary
#337E17
secondary
#933EB3
accent
#3CECBC
background
#F7FAF5
surface
#EDF4E9
border
#C8CEC5
text
#090F05
muted
#7B7F79