#31983A#31983A
#31983A is a mid, vivid green. Relative luminance 0.234; OKLCH L 60.0% C 0.162 H 144.5°. Best body text is #000000 at 5.68:1 contrast (WCAG AA passes).
Color values
| HEX | #31983A |
|---|---|
| RGB | rgb(49, 152, 58) |
| HSL | hsl(125, 51%, 39%) |
| HSV | hsv(125, 68%, 60%) |
| CMYK | cmyk(67.8%, 0%, 61.8%, 40.4%) |
| CIE-LAB | lab(55.50, -48.86, 40.12) |
| CIE-LCH | lch(55.50, 63.23, 140.61°) |
| OKLab | oklab(60.01% -0.1323 0.0942) |
| OKLCH | oklch(60.01% 0.162 144.5) |
| XYZ | xyz(13.2577, 23.4135, 7.8227) |
| Luminance | 0.2341 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Irish Green
#019529
ΔE00 2.72
Kelley Green
#009337
ΔE00 2.91
Emerald (survey)
#01A049
ΔE00 3.82
Emerald Green
#028F1E
ΔE00 4.47
True Green
#089404
ΔE00 4.91
Forestgreen (CSS)
#228B22
ΔE00 5.07
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#31983A #98318F
analogous
#5C9831 #31983A #31986E
triadic
#31983A #3A3198 #983A31
tetradic
#31983A #315C98 #98318F #986E31
square
#31983A #315C98 #98318F #986E31
split-complementary
#31983A #6E3198 #98315C
monochromatic
#133B17 #226A28 #31983A #44C34F #72D27A
Accessibility & contrast
On white
3.70
#31983A on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.68
#31983A on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #31983A
5.68:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##31983A | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##31983A | 1.00 | 3.70 | 5.68 | 5.68 |
| #FFFFFF | 3.70 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.68 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.68 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#9B8A30
Deuteranopia (green-blind)
#8E8242
Tritanopia (blue-blind)
#149484
Achromatopsia (no color)
#858585
Design tokens & code
CSS
--color: #31983a; /* rgb */ color: rgb(49, 152, 58); /* oklch */ color: oklch(60.0% 0.162 144.5);
Tailwind
colors: {
custom: {
50: '#77b774',
500: '#31983a',
950: '#000000',
},
}SCSS
$custom: #31983a; $custom-light: #77b774; $custom-dark: #000000;
JSON
{
"hex": "#31983a",
"rgb": {
"r": 49,
"g": 152,
"b": 58
},
"hsl": {
"h": 125.243,
"s": 51.244,
"l": 39.412
},
"oklch": {
"l": 0.60008,
"c": 0.16239,
"h": 144.5
},
"luminance": 0.23415
}Semantic roles & 50–950 ramp
primary
#31983A
secondary
#B96BB3
accent
#4DCEDB
background
#F7FBF7
surface
#EEF6ED
border
#C9D0C8
text
#0A1108
muted
#7C807B