#31B32F#31B32F
#31B32F is a light, highly saturated green. Relative luminance 0.331; OKLCH L 67.2% C 0.202 H 142.7°. Best body text is #000000 at 7.62:1 contrast (WCAG AA passes).
Color values
| HEX | #31B32F |
|---|---|
| RGB | rgb(49, 179, 47) |
| HSL | hsl(119, 58%, 44%) |
| HSV | hsv(119, 74%, 70%) |
| CMYK | cmyk(72.6%, 0%, 73.7%, 29.8%) |
| CIE-LAB | lab(64.24, -59.27, 54.11) |
| CIE-LCH | lch(64.24, 80.25, 137.60°) |
| OKLab | oklab(67.22% -0.161 0.1225) |
| OKLCH | oklch(67.22% 0.202 142.7) |
| XYZ | xyz(17.8987, 33.0964, 8.1337) |
| Luminance | 0.3310 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Green (survey)
#15B01A
ΔE00 1.84
Leafy Green
#51B73B
ΔE00 2.59
Kelly Green (survey)
#02AB2E
ΔE00 3.04
Medium Green
#39AD48
ΔE00 3.81
Kelly Green
#4CBB17
ΔE00 4.20
Grass
#5CAC2D
ΔE00 4.35
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#31B32F #B12FB3
analogous
#73B32F #31B32F #2FB36F
triadic
#31B32F #2F31B3 #B32F31
tetradic
#31B32F #2F73B3 #B12FB3 #B36F2F
square
#31B32F #2F73B3 #B12FB3 #B36F2F
split-complementary
#31B32F #6F2FB3 #B32F73
monochromatic
#165216 #248322 #31B32F #51D14F #80DD7F
Accessibility & contrast
On white
2.76
#31B32F on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
7.62
#31B32F on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #31B32F
7.62:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##31B32F | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##31B32F | 1.00 | 2.76 | 7.62 | 7.62 |
| #FFFFFF | 2.76 | 1.00 | 21.00 | 21.00 |
| #000000 | 7.62 | 21.00 | 1.00 | 1.00 |
| ##000000 | 7.62 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#B7A216
Deuteranopia (green-blind)
#A8983D
Tritanopia (blue-blind)
#00AE99
Achromatopsia (no color)
#9C9C9C
Design tokens & code
CSS
--color: #31b32f; /* rgb */ color: rgb(49, 179, 47); /* oklch */ color: oklch(67.2% 0.202 142.7);
Tailwind
colors: {
custom: {
50: '#7dcb70',
500: '#31b32f',
950: '#000000',
},
}SCSS
$custom: #31b32f; $custom-light: #7dcb70; $custom-dark: #000000;
JSON
{
"hex": "#31b32f",
"rgb": {
"r": 49,
"g": 179,
"b": 47
},
"hsl": {
"h": 119.091,
"s": 58.407,
"l": 44.314
},
"oklch": {
"l": 0.67225,
"c": 0.20226,
"h": 142.7
},
"luminance": 0.33098
}Semantic roles & 50–950 ramp
primary
#31B32F
secondary
#C578C6
accent
#46E2DF
background
#F8FCF7
surface
#EFF9ED
border
#CAD2C8
text
#0B1308
muted
#7C827B