#31BD75#31BD75
#31BD75 is a light, vivid green. Relative luminance 0.383; OKLCH L 70.8% C 0.158 H 155.5°. Best body text is #000000 at 8.67:1 contrast (WCAG AA passes).
Color values
| HEX | #31BD75 |
|---|---|
| RGB | rgb(49, 189, 117) |
| HSL | hsl(149, 59%, 47%) |
| HSV | hsv(149, 74%, 74%) |
| CMYK | cmyk(74.1%, 0%, 38.1%, 25.9%) |
| CIE-LAB | lab(68.26, -53.11, 26.12) |
| CIE-LCH | lch(68.26, 59.18, 153.81°) |
| OKLab | oklab(70.82% -0.1434 0.0653) |
| OKLCH | oklch(70.82% 0.158 155.5) |
| XYZ | xyz(22.6729, 38.3299, 23.0296) |
| Luminance | 0.3833 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Dark Mint Green
#20C073
ΔE00 1.18
Dark Mint
#48C072
ΔE00 2.20
Algae Green
#21C36F
ΔE00 2.40
Mediumseagreen
#3CB371
ΔE00 2.83
Greenish Teal
#32BF84
ΔE00 2.91
Cool Green
#33B864
ΔE00 2.94
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#31BD75 #BD3179
analogous
#33BD31 #31BD75 #31BDBB
triadic
#31BD75 #7531BD #BD7531
tetradic
#31BD75 #3133BD #BD3179 #BDBB31
square
#31BD75 #3133BD #BD3179 #BDBB31
split-complementary
#31BD75 #BB31BD #BD3133
monochromatic
#185C39 #248C57 #31BD75 #58D494 #88E0B3
Accessibility & contrast
On white
2.42
#31BD75 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
8.67
#31BD75 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #31BD75
8.67:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##31BD75 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##31BD75 | 1.00 | 2.42 | 8.67 | 8.67 |
| #FFFFFF | 2.42 | 1.00 | 21.00 | 21.00 |
| #000000 | 8.67 | 21.00 | 1.00 | 1.00 |
| ##000000 | 8.67 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#BCAE70
Deuteranopia (green-blind)
#ABA27A
Tritanopia (blue-blind)
#00BBAB
Achromatopsia (no color)
#A6A6A6
Design tokens & code
CSS
--color: #31bd75; /* rgb */ color: rgb(49, 189, 117); /* oklch */ color: oklch(70.8% 0.158 155.5);
Tailwind
colors: {
custom: {
50: '#7dd29d',
500: '#31bd75',
950: '#000000',
},
}SCSS
$custom: #31bd75; $custom-light: #7dd29d; $custom-dark: #000000;
JSON
{
"hex": "#31bd75",
"rgb": {
"r": 49,
"g": 189,
"b": 117
},
"hsl": {
"h": 149.143,
"s": 58.824,
"l": 46.667
},
"oklch": {
"l": 0.70824,
"c": 0.15756,
"h": 155.5
},
"luminance": 0.38333
}Semantic roles & 50–950 ramp
primary
#31BD75
secondary
#CA80A6
accent
#4696E2
background
#F8FDF9
surface
#EFFAF2
border
#CAD3CC
text
#0B140E
muted
#7C837E