#37C229#37C229
#37C229 is a light, highly saturated green. Relative luminance 0.396; OKLCH L 71.3% C 0.220 H 141.8°. Best body text is #000000 at 8.91:1 contrast (WCAG AA passes).
Color values
| HEX | #37C229 |
|---|---|
| RGB | rgb(55, 194, 41) |
| HSL | hsl(115, 65%, 46%) |
| HSV | hsv(115, 79%, 76%) |
| CMYK | cmyk(71.6%, 0%, 78.9%, 23.9%) |
| CIE-LAB | lab(69.15, -63.48, 60.96) |
| CIE-LCH | lch(69.15, 88.01, 136.16°) |
| OKLab | oklab(71.33% -0.173 0.1359) |
| OKLCH | oklch(71.33% 0.22 141.8) |
| XYZ | xyz(21.2664, 39.5535, 8.6112) |
| Luminance | 0.3956 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Kelly Green
#4CBB17
ΔE00 2.76
Lime Green
#32CD32
ΔE00 2.82
Leafy Green
#51B73B
ΔE00 3.71
Frog Green
#58BC08
ΔE00 3.90
Shamrock Green
#02C14D
ΔE00 4.82
Apple
#6ECB3C
ΔE00 4.88
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#37C229 #B429C2
analogous
#83C229 #37C229 #29C267
triadic
#37C229 #2937C2 #C22937
tetradic
#37C229 #2983C2 #B429C2 #C26729
square
#37C229 #2983C2 #B429C2 #C26729
split-complementary
#37C229 #6729C2 #C22983
monochromatic
#1A5D14 #298F1E #37C229 #5BDA4E #8AE481
Accessibility & contrast
On white
2.36
#37C229 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
8.91
#37C229 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #37C229
8.91:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##37C229 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##37C229 | 1.00 | 2.36 | 8.91 | 8.91 |
| #FFFFFF | 2.36 | 1.00 | 21.00 | 21.00 |
| #000000 | 8.91 | 21.00 | 1.00 | 1.00 |
| ##000000 | 8.91 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#C7AF00
Deuteranopia (green-blind)
#B7A53B
Tritanopia (blue-blind)
#09BCA6
Achromatopsia (no color)
#A9A9A9
Design tokens & code
CSS
--color: #37c229; /* rgb */ color: rgb(55, 194, 41); /* oklch */ color: oklch(71.3% 0.220 141.8);
Tailwind
colors: {
custom: {
50: '#83d66f',
500: '#37c229',
950: '#000000',
},
}SCSS
$custom: #37c229; $custom-light: #83d66f; $custom-dark: #000000;
JSON
{
"hex": "#37c229",
"rgb": {
"r": 55,
"g": 194,
"b": 41
},
"hsl": {
"h": 114.51,
"s": 65.106,
"l": 46.078
},
"oklch": {
"l": 0.71327,
"c": 0.21999,
"h": 141.8
},
"luminance": 0.39556
}Semantic roles & 50–950 ramp
primary
#37C229
secondary
#C67ACD
accent
#40E8D9
background
#F8FDF7
surface
#F0FAED
border
#CBD3C8
text
#0C1408
muted
#7D837B