#337E43#337E43
#337E43 is a mid, moderate green. Relative luminance 0.160; OKLCH L 53.1% C 0.117 H 148.1°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).
Color values
| HEX | #337E43 |
|---|---|
| RGB | rgb(51, 126, 67) |
| HSL | hsl(133, 42%, 35%) |
| HSV | hsv(133, 60%, 49%) |
| CMYK | cmyk(59.5%, 0%, 46.8%, 50.6%) |
| CIE-LAB | lab(47.01, -36.84, 25.28) |
| CIE-LCH | lch(47.01, 44.68, 145.54°) |
| OKLab | oklab(53.07% -0.0997 0.062) |
| OKLCH | oklch(53.07% 0.117 148.1) |
| XYZ | xyz(9.8386, 16.0299, 7.8847) |
| Luminance | 0.1603 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Darkish Green
#287C37
ΔE00 2.37
Jungle Green
#048243
ΔE00 3.17
Sea Green
#2E8B57
ΔE00 5.48
Dark Sage
#598556
ΔE00 6.50
Dark Sea Green
#11875D
ΔE00 6.80
Tree Green
#2A7E19
ΔE00 6.96
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#337E43 #7E336E
analogous
#497E33 #337E43 #337E69
triadic
#337E43 #43337E #7E4333
tetradic
#337E43 #33497E #7E336E #7E6933
square
#337E43 #33497E #7E336E #7E6933
split-complementary
#337E43 #69337E #7E3349
monochromatic
#102715 #21522C #337E43 #45AA5A #69C27C
Accessibility & contrast
On white
4.99
#337E43 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.21
#337E43 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #337E43
4.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##337E43 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##337E43 | 1.00 | 4.99 | 4.21 | 4.99 |
| #FFFFFF | 4.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.21 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 4.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#7F743E
Deuteranopia (green-blind)
#756D47
Tritanopia (blue-blind)
#217C70
Achromatopsia (no color)
#6F6F6F
Design tokens & code
CSS
--color: #337e43; /* rgb */ color: rgb(51, 126, 67); /* oklch */ color: oklch(53.1% 0.117 148.1);
Tailwind
colors: {
custom: {
50: '#72a478',
500: '#337e43',
950: '#000000',
},
}SCSS
$custom: #337e43; $custom-light: #72a478; $custom-dark: #000000;
JSON
{
"hex": "#337e43",
"rgb": {
"r": 51,
"g": 126,
"b": 67
},
"hsl": {
"h": 132.8,
"s": 42.373,
"l": 34.706
},
"oklch": {
"l": 0.53067,
"c": 0.11738,
"h": 148.1
},
"luminance": 0.16031
}Semantic roles & 50–950 ramp
primary
#337E43
secondary
#AA639B
accent
#56B8D2
background
#F7FAF7
surface
#EDF4ED
border
#C8CEC8
text
#080F09
muted
#7B7F7B