#337C41#337C41
#337C41 is a mid, moderate green. Relative luminance 0.155; OKLCH L 52.5% C 0.116 H 147.6°. Best body text is #FFFFFF at 5.12:1 contrast (WCAG AA passes).
Color values
| HEX | #337C41 |
|---|---|
| RGB | rgb(51, 124, 65) |
| HSL | hsl(132, 42%, 34%) |
| HSV | hsv(132, 59%, 49%) |
| CMYK | cmyk(58.9%, 0%, 47.6%, 51.4%) |
| CIE-LAB | lab(46.31, -36.33, 25.49) |
| CIE-LCH | lch(46.31, 44.38, 144.95°) |
| OKLab | oklab(52.48% -0.0983 0.0624) |
| OKLCH | oklch(52.48% 0.116 147.6) |
| XYZ | xyz(9.5264, 15.4999, 7.4898) |
| Luminance | 0.1550 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Darkish Green
#287C37
ΔE00 2.13
Jungle Green
#048243
ΔE00 3.57
Sea Green
#2E8B57
ΔE00 6.18
Tree Green
#2A7E19
ΔE00 6.83
Dark Sage
#598556
ΔE00 6.86
Dark Sea Green
#11875D
ΔE00 7.29
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#337C41 #7C336E
analogous
#4A7C33 #337C41 #337C66
triadic
#337C41 #41337C #7C4133
tetradic
#337C41 #334A7C #7C336E #7C6633
square
#337C41 #334A7C #7C336E #7C6633
split-complementary
#337C41 #66337C #7C334A
monochromatic
#0F2514 #21512A #337C41 #45A758 #68C179
Accessibility & contrast
On white
5.12
#337C41 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.10
#337C41 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #337C41
5.12:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##337C41 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##337C41 | 1.00 | 5.12 | 4.10 | 5.12 |
| #FFFFFF | 5.12 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.10 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.12 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#7D723C
Deuteranopia (green-blind)
#746B45
Tritanopia (blue-blind)
#23796E
Achromatopsia (no color)
#6E6E6E
Design tokens & code
CSS
--color: #337c41; /* rgb */ color: rgb(51, 124, 65); /* oklch */ color: oklch(52.5% 0.116 147.6);
Tailwind
colors: {
custom: {
50: '#72a276',
500: '#337c41',
950: '#000000',
},
}SCSS
$custom: #337c41; $custom-light: #72a276; $custom-dark: #000000;
JSON
{
"hex": "#337c41",
"rgb": {
"r": 51,
"g": 124,
"b": 65
},
"hsl": {
"h": 131.507,
"s": 41.714,
"l": 34.314
},
"oklch": {
"l": 0.5248,
"c": 0.11643,
"h": 147.6
},
"luminance": 0.15501
}Semantic roles & 50–950 ramp
primary
#337C41
secondary
#A9629B
accent
#56BAD2
background
#F7FAF7
surface
#EDF4ED
border
#C8CEC8
text
#080F08
muted
#7B7F7B