#37BF3D#37BF3D
#37BF3D is a light, highly saturated green. Relative luminance 0.384; OKLCH L 70.7% C 0.205 H 143.6°. Best body text is #000000 at 8.68:1 contrast (WCAG AA passes).
Color values
| HEX | #37BF3D |
|---|---|
| RGB | rgb(55, 191, 61) |
| HSL | hsl(123, 55%, 48%) |
| HSV | hsv(123, 71%, 75%) |
| CMYK | cmyk(71.2%, 0%, 68.1%, 25.1%) |
| CIE-LAB | lab(68.32, -60.95, 53.03) |
| CIE-LCH | lch(68.32, 80.79, 138.97°) |
| OKLab | oklab(70.68% -0.1652 0.1219) |
| OKLCH | oklch(70.68% 0.205 143.6) |
| XYZ | xyz(21.0473, 38.4084, 10.7183) |
| Luminance | 0.3841 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Leafy Green
#51B73B
ΔE00 2.85
Shamrock Green
#02C14D
ΔE00 2.92
Lime Green
#32CD32
ΔE00 3.98
Kelly Green
#4CBB17
ΔE00 4.06
Green (survey)
#15B01A
ΔE00 4.82
Shamrock
#01B44C
ΔE00 4.97
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#37BF3D #BF37B9
analogous
#75BF37 #37BF3D #37BF81
triadic
#37BF3D #3D37BF #BF3D37
tetradic
#37BF3D #3775BF #BF37B9 #BF8137
square
#37BF3D #3775BF #BF37B9 #BF8137
split-complementary
#37BF3D #8137BF #BF3775
monochromatic
#1C601F #298F2E #37BF3D #62D266 #91DF95
Accessibility & contrast
On white
2.42
#37BF3D on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
8.68
#37BF3D on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #37BF3D
8.68:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##37BF3D | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##37BF3D | 1.00 | 2.42 | 8.68 | 8.68 |
| #FFFFFF | 2.42 | 1.00 | 21.00 | 21.00 |
| #000000 | 8.68 | 21.00 | 1.00 | 1.00 |
| ##000000 | 8.68 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#C3AD2B
Deuteranopia (green-blind)
#B3A249
Tritanopia (blue-blind)
#00BAA5
Achromatopsia (no color)
#A7A7A7
Design tokens & code
CSS
--color: #37bf3d; /* rgb */ color: rgb(55, 191, 61); /* oklch */ color: oklch(70.7% 0.205 143.6);
Tailwind
colors: {
custom: {
50: '#82d379',
500: '#37bf3d',
950: '#000000',
},
}SCSS
$custom: #37bf3d; $custom-light: #82d379; $custom-dark: #000000;
JSON
{
"hex": "#37bf3d",
"rgb": {
"r": 55,
"g": 191,
"b": 61
},
"hsl": {
"h": 122.647,
"s": 55.285,
"l": 48.235
},
"oklch": {
"l": 0.70679,
"c": 0.2053,
"h": 143.6
},
"luminance": 0.38411
}Semantic roles & 50–950 ramp
primary
#37BF3D
secondary
#CA88C7
accent
#49D8DF
background
#F8FDF7
surface
#F0FAEE
border
#CBD3C9
text
#0C1409
muted
#7D837B