#31AB3A#31AB3A
#31AB3A is a light, vivid green. Relative luminance 0.301; OKLCH L 65.2% C 0.186 H 144.1°. Best body text is #000000 at 7.02:1 contrast (WCAG AA passes).
Color values
| HEX | #31AB3A |
|---|---|
| RGB | rgb(49, 171, 58) |
| HSL | hsl(124, 55%, 43%) |
| HSV | hsv(124, 71%, 67%) |
| CMYK | cmyk(71.3%, 0%, 66.1%, 32.9%) |
| CIE-LAB | lab(61.73, -55.58, 47.10) |
| CIE-LCH | lch(61.73, 72.85, 139.72°) |
| OKLab | oklab(65.17% -0.1505 0.1091) |
| OKLCH | oklch(65.17% 0.186 144.1) |
| XYZ | xyz(16.5922, 30.0824, 8.9342) |
| Luminance | 0.3008 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Kelly Green (survey)
#02AB2E
ΔE00 1.73
Medium Green
#39AD48
ΔE00 1.80
Mid Green
#50A747
ΔE00 3.03
Green (survey)
#15B01A
ΔE00 3.40
Shamrock
#01B44C
ΔE00 3.69
Dark Pastel Green
#56AE57
ΔE00 4.40
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#31AB3A #AB31A2
analogous
#65AB31 #31AB3A #31AB77
triadic
#31AB3A #3A31AB #AB3A31
tetradic
#31AB3A #3165AB #AB31A2 #AB7731
square
#31AB3A #3165AB #AB31A2 #AB7731
split-complementary
#31AB3A #7731AB #AB3165
monochromatic
#164C1A #237B2A #31AB3A #4DCC57 #7DDA84
Accessibility & contrast
On white
2.99
#31AB3A on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
7.02
#31AB3A on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #31AB3A
7.02:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##31AB3A | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##31AB3A | 1.00 | 2.99 | 7.02 | 7.02 |
| #FFFFFF | 2.99 | 1.00 | 21.00 | 21.00 |
| #000000 | 7.02 | 21.00 | 1.00 | 1.00 |
| ##000000 | 7.02 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#AE9B2C
Deuteranopia (green-blind)
#A09144
Tritanopia (blue-blind)
#00A694
Achromatopsia (no color)
#959595
Design tokens & code
CSS
--color: #31ab3a; /* rgb */ color: rgb(49, 171, 58); /* oklch */ color: oklch(65.2% 0.186 144.1);
Tailwind
colors: {
custom: {
50: '#7bc575',
500: '#31ab3a',
950: '#000000',
},
}SCSS
$custom: #31ab3a; $custom-light: #7bc575; $custom-dark: #000000;
JSON
{
"hex": "#31ab3a",
"rgb": {
"r": 49,
"g": 171,
"b": 58
},
"hsl": {
"h": 124.426,
"s": 55.455,
"l": 43.137
},
"oklch": {
"l": 0.65167,
"c": 0.18584,
"h": 144.1
},
"luminance": 0.30084
}Semantic roles & 50–950 ramp
primary
#31AB3A
secondary
#C275BD
accent
#49D4DF
background
#F8FCF7
surface
#EFF8ED
border
#CAD1C8
text
#0B1309
muted
#7C827B