#31BC50#31BC50
#31BC50 is a light, vivid green. Relative luminance 0.372; OKLCH L 70.0% C 0.189 H 146.8°. Best body text is #000000 at 8.44:1 contrast (WCAG AA passes).
Color values
| HEX | #31BC50 |
|---|---|
| RGB | rgb(49, 188, 80) |
| HSL | hsl(133, 59%, 46%) |
| HSV | hsv(133, 74%, 74%) |
| CMYK | cmyk(73.9%, 0%, 57.4%, 26.3%) |
| CIE-LAB | lab(67.42, -58.78, 43.67) |
| CIE-LCH | lch(67.42, 73.23, 143.39°) |
| OKLab | oklab(69.96% -0.1583 0.1037) |
| OKLCH | oklch(69.96% 0.189 146.8) |
| XYZ | xyz(20.6963, 37.1962, 13.6767) |
| Luminance | 0.3720 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Shamrock Green
#02C14D
ΔE00 1.77
Shamrock
#01B44C
ΔE00 2.78
Cool Green
#33B864
ΔE00 3.75
Medium Green
#39AD48
ΔE00 4.19
Leafy Green
#51B73B
ΔE00 4.20
Algae Green
#21C36F
ΔE00 4.89
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#31BC50 #BC319D
analogous
#58BC31 #31BC50 #31BC96
triadic
#31BC50 #5031BC #BC5031
tetradic
#31BC50 #3158BC #BC319D #BC9631
square
#31BC50 #3158BC #BC319D #BC9631
split-complementary
#31BC50 #9631BC #BC3158
monochromatic
#185B27 #248B3B #31BC50 #57D373 #88E09B
Accessibility & contrast
On white
2.49
#31BC50 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
8.44
#31BC50 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #31BC50
8.44:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##31BC50 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##31BC50 | 1.00 | 2.49 | 8.44 | 8.44 |
| #FFFFFF | 2.49 | 1.00 | 21.00 | 21.00 |
| #000000 | 8.44 | 21.00 | 1.00 | 1.00 |
| ##000000 | 8.44 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#BEAB45
Deuteranopia (green-blind)
#AEA059
Tritanopia (blue-blind)
#00B8A4
Achromatopsia (no color)
#A4A4A4
Design tokens & code
CSS
--color: #31bc50; /* rgb */ color: rgb(49, 188, 80); /* oklch */ color: oklch(70.0% 0.189 146.8);
Tailwind
colors: {
custom: {
50: '#7ed184',
500: '#31bc50',
950: '#000000',
},
}SCSS
$custom: #31bc50; $custom-light: #7ed184; $custom-dark: #000000;
JSON
{
"hex": "#31bc50",
"rgb": {
"r": 49,
"g": 188,
"b": 80
},
"hsl": {
"h": 133.381,
"s": 58.65,
"l": 46.471
},
"oklch": {
"l": 0.6996,
"c": 0.18926,
"h": 146.8
},
"luminance": 0.37199
}Semantic roles & 50–950 ramp
primary
#31BC50
secondary
#CA7FB9
accent
#46BFE2
background
#F8FDF8
surface
#F0FAEF
border
#CBD3CA
text
#0B140B
muted
#7C837C