#31BF49#31BF49
#31BF49 is a light, vivid green. Relative luminance 0.384; OKLCH L 70.7% C 0.198 H 145.5°. Best body text is #000000 at 8.68:1 contrast (WCAG AA passes).
Color values
| HEX | #31BF49 |
|---|---|
| RGB | rgb(49, 191, 73) |
| HSL | hsl(130, 59%, 47%) |
| HSV | hsv(130, 74%, 75%) |
| CMYK | cmyk(74.3%, 0%, 61.8%, 25.1%) |
| CIE-LAB | lab(68.31, -60.66, 47.90) |
| CIE-LCH | lch(68.31, 77.29, 141.70°) |
| OKLab | oklab(70.67% -0.1636 0.1123) |
| OKLCH | oklch(70.67% 0.198 145.5) |
| XYZ | xyz(21.0985, 38.3932, 12.6007) |
| Luminance | 0.3840 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Shamrock Green
#02C14D
ΔE00 1.55
Leafy Green
#51B73B
ΔE00 3.69
Shamrock
#01B44C
ΔE00 3.89
Lime Green
#32CD32
ΔE00 4.91
Medium Green
#39AD48
ΔE00 5.11
Cool Green
#33B864
ΔE00 5.15
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#31BF49 #BF31A7
analogous
#60BF31 #31BF49 #31BF90
triadic
#31BF49 #4931BF #BF4931
tetradic
#31BF49 #3160BF #BF31A7 #BF9031
square
#31BF49 #3160BF #BF31A7 #BF9031
split-complementary
#31BF49 #9031BF #BF3160
monochromatic
#185E24 #258E36 #31BF49 #59D46E #8AE198
Accessibility & contrast
On white
2.42
#31BF49 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
8.68
#31BF49 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #31BF49
8.68:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##31BF49 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##31BF49 | 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)
#C2AD3C
Deuteranopia (green-blind)
#B2A253
Tritanopia (blue-blind)
#00BAA6
Achromatopsia (no color)
#A7A7A7
Design tokens & code
CSS
--color: #31bf49; /* rgb */ color: rgb(49, 191, 73); /* oklch */ color: oklch(70.7% 0.198 145.5);
Tailwind
colors: {
custom: {
50: '#7fd480',
500: '#31bf49',
950: '#000000',
},
}SCSS
$custom: #31bf49; $custom-light: #7fd480; $custom-dark: #000000;
JSON
{
"hex": "#31bf49",
"rgb": {
"r": 49,
"g": 191,
"b": 73
},
"hsl": {
"h": 130.141,
"s": 59.167,
"l": 47.059
},
"oklch": {
"l": 0.7067,
"c": 0.19843,
"h": 145.5
},
"luminance": 0.38396
}Semantic roles & 50–950 ramp
primary
#31BF49
secondary
#CB81BE
accent
#45C8E2
background
#F8FDF8
surface
#F0FAEF
border
#CBD3CA
text
#0C140A
muted
#7D837C