#2D831B#2D831B

#2D831B is a mid, vivid green. Relative luminance 0.169; OKLCH L 53.8% C 0.160 H 140.7°. Best body text is #FFFFFF at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#2D831B
RGB	rgb(45, 131, 27)
HSL	hsl(110, 66%, 31%)
HSV	hsv(110, 79%, 51%)
CMYK	cmyk(65.6%, 0%, 79.4%, 48.6%)
CIE-LAB	lab(48.09, -45.08, 45.16)
CIE-LCH	lch(48.09, 63.81, 134.95°)
OKLab	oklab(53.77% -0.1234 0.1011)
OKLCH	oklch(53.77% 0.16 140.7)
XYZ	xyz(9.3959, 16.8687, 3.7975)
Luminance	0.1687 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D831B #711B83

analogous

#61831B #2D831B #1B833D

triadic

#2D831B #1B2D83 #831B2D

tetradic

#2D831B #1B6183 #711B83 #833D1B

square

#2D831B #1B6183 #711B83 #833D1B

split-complementary

#2D831B #3D1B83 #831B61

monochromatic

#0A1E06 #1C5011 #2D831B #3EB625 #5BD841

Accessibility & contrast

On white

4.80

#2D831B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.37

#2D831B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D831B

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D831B	#FFFFFF	#000000	##FFFFFF
##2D831B	1.00	4.80	4.37	4.80
#FFFFFF	4.80	1.00	21.00	1.00
#000000	4.37	21.00	1.00	21.00
##FFFFFF	4.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#877602

Deuteranopia (green-blind)

#7C7027

Tritanopia (blue-blind)

#1F7F6F

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #2d831b;
/* rgb */ color: rgb(45, 131, 27);
/* oklch */ color: oklch(53.8% 0.160 140.7);

Tailwind

colors: {
  custom: {
    50: '#72a860',
    500: '#2d831b',
    950: '#000000',
  },
}

SCSS

$custom: #2d831b;
$custom-light: #72a860;
$custom-dark: #000000;

JSON

{
  "hex": "#2d831b",
  "rgb": {
    "r": 45,
    "g": 131,
    "b": 27
  },
  "hsl": {
    "h": 109.615,
    "s": 65.823,
    "l": 30.98
  },
  "oklch": {
    "l": 0.5377,
    "c": 0.15951,
    "h": 140.7
  },
  "luminance": 0.1687
}

Semantic roles & 50–950 ramp

primary

#2D831B

secondary

#A343B6

accent

#3FE9CB

background

#F7FAF5

surface

#EDF4EA

border

#C8CEC6

text

#091005

muted

#7B7F79

Preview Lab

Preview with #2D831B

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

Preview Lab → · Contrast checker → · Palette generator →