#37B050#37B050
#37B050 is a light, vivid green. Relative luminance 0.324; OKLCH L 66.9% C 0.172 H 146.9°. Best body text is #000000 at 7.49:1 contrast (WCAG AA passes).
Color values
| HEX | #37B050 |
|---|---|
| RGB | rgb(55, 176, 80) |
| HSL | hsl(132, 52%, 45%) |
| HSV | hsv(132, 69%, 69%) |
| CMYK | cmyk(68.8%, 0%, 54.5%, 31%) |
| CIE-LAB | lab(63.70, -53.54, 39.26) |
| CIE-LCH | lch(63.70, 66.40, 143.75°) |
| OKLab | oklab(66.92% -0.1444 0.0941) |
| OKLCH | oklch(66.92% 0.172 146.9) |
| XYZ | xyz(18.5475, 32.4401, 12.8720) |
| Luminance | 0.3244 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Medium Green
#39AD48
ΔE00 1.34
Shamrock
#01B44C
ΔE00 2.07
Dark Pastel Green
#56AE57
ΔE00 2.77
Cool Green
#33B864
ΔE00 3.45
Mid Green
#50A747
ΔE00 3.65
Kelly Green (survey)
#02AB2E
ΔE00 4.25
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#37B050 #B03797
analogous
#5AB037 #37B050 #37B08D
triadic
#37B050 #5037B0 #B05037
tetradic
#37B050 #375AB0 #B03797 #B08D37
square
#37B050 #375AB0 #B03797 #B08D37
split-complementary
#37B050 #8D37B0 #B0375A
monochromatic
#1A5326 #28813B #37B050 #59CB71 #88DA99
Accessibility & contrast
On white
2.80
#37B050 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
7.49
#37B050 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #37B050
7.49:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##37B050 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##37B050 | 1.00 | 2.80 | 7.49 | 7.49 |
| #FFFFFF | 2.80 | 1.00 | 21.00 | 21.00 |
| #000000 | 7.49 | 21.00 | 1.00 | 1.00 |
| ##000000 | 7.49 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#B2A047
Deuteranopia (green-blind)
#A49657
Tritanopia (blue-blind)
#01AC9A
Achromatopsia (no color)
#9A9A9A
Design tokens & code
CSS
--color: #37b050; /* rgb */ color: rgb(55, 176, 80); /* oklch */ color: oklch(66.9% 0.172 146.9);
Tailwind
colors: {
custom: {
50: '#7ec983',
500: '#37b050',
950: '#000000',
},
}SCSS
$custom: #37b050; $custom-light: #7ec983; $custom-dark: #000000;
JSON
{
"hex": "#37b050",
"rgb": {
"r": 55,
"g": 176,
"b": 80
},
"hsl": {
"h": 132.397,
"s": 52.381,
"l": 45.294
},
"oklch": {
"l": 0.66918,
"c": 0.17233,
"h": 146.9
},
"luminance": 0.32442
}Semantic roles & 50–950 ramp
primary
#37B050
secondary
#C47FB6
accent
#4CBEDC
background
#F8FCF8
surface
#EFF8EF
border
#CAD1CA
text
#0B130B
muted
#7C827C