#2B811B#2B811B

#2B811B is a mid, vivid green. Relative luminance 0.163; OKLCH L 53.1% C 0.158 H 140.9°. Best body text is #FFFFFF at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#2B811B
RGB	rgb(43, 129, 27)
HSL	hsl(111, 65%, 31%)
HSV	hsv(111, 79%, 51%)
CMYK	cmyk(66.7%, 0%, 79.1%, 49.4%)
CIE-LAB	lab(47.36, -44.82, 44.43)
CIE-LCH	lch(47.36, 63.11, 135.25°)
OKLab	oklab(53.14% -0.1226 0.0995)
OKLCH	oklch(53.14% 0.158 140.9)
XYZ	xyz(9.0439, 16.2923, 3.7048)
Luminance	0.1629 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B811B #711B81

analogous

#5E811B #2B811B #1B813E

triadic

#2B811B #1B2B81 #811B2B

tetradic

#2B811B #1B5E81 #711B81 #813E1B

square

#2B811B #1B5E81 #711B81 #813E1B

split-complementary

#2B811B #3E1B81 #811B5E

monochromatic

#091C06 #1A4E10 #2B811B #3CB426 #57D73F

Accessibility & contrast

On white

4.93

#2B811B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.26

#2B811B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B811B

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B811B	#FFFFFF	#000000	##FFFFFF
##2B811B	1.00	4.93	4.26	4.93
#FFFFFF	4.93	1.00	21.00	1.00
#000000	4.26	21.00	1.00	21.00
##FFFFFF	4.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#847503

Deuteranopia (green-blind)

#7A6E26

Tritanopia (blue-blind)

#1C7D6E

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #2b811b;
/* rgb */ color: rgb(43, 129, 27);
/* oklch */ color: oklch(53.1% 0.158 140.9);

Tailwind

colors: {
  custom: {
    50: '#71a660',
    500: '#2b811b',
    950: '#000000',
  },
}

SCSS

$custom: #2b811b;
$custom-light: #71a660;
$custom-dark: #000000;

JSON

{
  "hex": "#2b811b",
  "rgb": {
    "r": 43,
    "g": 129,
    "b": 27
  },
  "hsl": {
    "h": 110.588,
    "s": 65.385,
    "l": 30.588
  },
  "oklch": {
    "l": 0.53142,
    "c": 0.15791,
    "h": 140.9
  },
  "luminance": 0.16293
}

Semantic roles & 50–950 ramp

primary

#2B811B

secondary

#A343B5

accent

#3FE8CE

background

#F7FAF5

surface

#EDF4EA

border

#C8CEC6

text

#090F05

muted

#7B7F79

Preview Lab

Preview with #2B811B

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

Preview Lab → · Contrast checker → · Palette generator →