#2F821B#2F821B

#2F821B is a mid, vivid green. Relative luminance 0.166; OKLCH L 53.6% C 0.157 H 140.3°. Best body text is #FFFFFF at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#2F821B
RGB	rgb(47, 130, 27)
HSL	hsl(108, 66%, 31%)
HSV	hsv(108, 79%, 51%)
CMYK	cmyk(63.8%, 0%, 79.2%, 49%)
CIE-LAB	lab(47.81, -44.22, 44.91)
CIE-LCH	lch(47.81, 63.03, 134.56°)
OKLab	oklab(53.55% -0.1212 0.1005)
OKLCH	oklch(53.55% 0.157 140.3)
XYZ	xyz(9.3523, 16.6478, 3.7572)
Luminance	0.1665 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F821B #6E1B82

analogous

#62821B #2F821B #1B823B

triadic

#2F821B #1B2F82 #821B2F

tetradic

#2F821B #1B6282 #6E1B82 #823B1B

square

#2F821B #1B6282 #6E1B82 #823B1B

split-complementary

#2F821B #3B1B82 #821B62

monochromatic

#0A1D06 #1D4F10 #2F821B #41B526 #5DD740

Accessibility & contrast

On white

4.85

#2F821B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.33

#2F821B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F821B

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F821B	#FFFFFF	#000000	##FFFFFF
##2F821B	1.00	4.85	4.33	4.85
#FFFFFF	4.85	1.00	21.00	1.00
#000000	4.33	21.00	1.00	21.00
##FFFFFF	4.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#867602

Deuteranopia (green-blind)

#7C6F27

Tritanopia (blue-blind)

#237E6F

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #2f821b;
/* rgb */ color: rgb(47, 130, 27);
/* oklch */ color: oklch(53.6% 0.157 140.3);

Tailwind

colors: {
  custom: {
    50: '#73a760',
    500: '#2f821b',
    950: '#000000',
  },
}

SCSS

$custom: #2f821b;
$custom-light: #73a760;
$custom-dark: #000000;

JSON

{
  "hex": "#2f821b",
  "rgb": {
    "r": 47,
    "g": 130,
    "b": 27
  },
  "hsl": {
    "h": 108.35,
    "s": 65.605,
    "l": 30.784
  },
  "oklch": {
    "l": 0.53554,
    "c": 0.15749,
    "h": 140.3
  },
  "luminance": 0.16649
}

Semantic roles & 50–950 ramp

primary

#2F821B

secondary

#9F43B6

accent

#3FE9C8

background

#F7FAF5

surface

#EDF4EA

border

#C8CEC6

text

#090F05

muted

#7B7F79

Preview Lab

Preview with #2F821B

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

Preview Lab → · Contrast checker → · Palette generator →