#2F831B#2F831B

#2F831B is a mid, vivid green. Relative luminance 0.169; OKLCH L 53.8% C 0.159 H 140.4°. Best body text is #FFFFFF at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#2F831B
RGB	rgb(47, 131, 27)
HSL	hsl(108, 66%, 31%)
HSV	hsv(108, 79%, 51%)
CMYK	cmyk(64.1%, 0%, 79.4%, 48.6%)
CIE-LAB	lab(48.15, -44.59, 45.24)
CIE-LCH	lch(48.15, 63.52, 134.59°)
OKLab	oklab(53.84% -0.1222 0.1012)
OKLCH	oklch(53.84% 0.159 140.4)
XYZ	xyz(9.4860, 16.9152, 3.8018)
Luminance	0.1692 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F831B #6F1B83

analogous

#63831B #2F831B #1B833B

triadic

#2F831B #1B2F83 #831B2F

tetradic

#2F831B #1B6383 #6F1B83 #833B1B

square

#2F831B #1B6383 #6F1B83 #833B1B

split-complementary

#2F831B #3B1B83 #831B63

monochromatic

#0B1E06 #1D5011 #2F831B #41B625 #5ED841

Accessibility & contrast

On white

4.79

#2F831B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.38

#2F831B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F831B

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F831B	#FFFFFF	#000000	##FFFFFF
##2F831B	1.00	4.79	4.38	4.79
#FFFFFF	4.79	1.00	21.00	1.00
#000000	4.38	21.00	1.00	21.00
##FFFFFF	4.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#877602

Deuteranopia (green-blind)

#7C7027

Tritanopia (blue-blind)

#227F6F

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #2f831b;
/* rgb */ color: rgb(47, 131, 27);
/* oklch */ color: oklch(53.8% 0.159 140.4);

Tailwind

colors: {
  custom: {
    50: '#73a860',
    500: '#2f831b',
    950: '#000000',
  },
}

SCSS

$custom: #2f831b;
$custom-light: #73a860;
$custom-dark: #000000;

JSON

{
  "hex": "#2f831b",
  "rgb": {
    "r": 47,
    "g": 131,
    "b": 27
  },
  "hsl": {
    "h": 108.462,
    "s": 65.823,
    "l": 30.98
  },
  "oklch": {
    "l": 0.53835,
    "c": 0.1587,
    "h": 140.4
  },
  "luminance": 0.16916
}

Semantic roles & 50–950 ramp

primary

#2F831B

secondary

#A043B6

accent

#3FE9C8

background

#F7FAF5

surface

#EDF4EA

border

#C8CEC6

text

#091005

muted

#7B7F79

Preview Lab

Preview with #2F831B

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →