#2B731B#2B731B

#2B731B is a mid, vivid green. Relative luminance 0.129; OKLCH L 49.2% C 0.141 H 140.4°. Best body text is #FFFFFF at 5.88:1 contrast (WCAG AA passes).

Color values

HEX	#2B731B
RGB	rgb(43, 115, 27)
HSL	hsl(109, 62%, 28%)
HSV	hsv(109, 77%, 45%)
CMYK	cmyk(62.6%, 0%, 76.5%, 54.9%)
CIE-LAB	lab(42.54, -39.56, 39.66)
CIE-LCH	lch(42.54, 56.02, 134.93°)
OKLab	oklab(49.16% -0.1084 0.0896)
OKLCH	oklch(49.16% 0.141 140.4)
XYZ	xyz(7.3245, 12.8535, 3.1317)
Luminance	0.1285 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B731B #631B73

analogous

#57731B #2B731B #1B7337

triadic

#2B731B #1B2B73 #731B2B

tetradic

#2B731B #1B5773 #631B73 #73371B

square

#2B731B #1B5773 #631B73 #73371B

split-complementary

#2B731B #371B73 #731B57

monochromatic

#091906 #18410F #2B731B #3EA527 #54D038

Accessibility & contrast

On white

5.88

#2B731B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.57

#2B731B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B731B

5.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B731B	#FFFFFF	#000000	##FFFFFF
##2B731B	1.00	5.88	3.57	5.88
#FFFFFF	5.88	1.00	21.00	1.00
#000000	3.57	21.00	1.00	21.00
##FFFFFF	5.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#76680A

Deuteranopia (green-blind)

#6D6224

Tritanopia (blue-blind)

#216F62

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #2b731b;
/* rgb */ color: rgb(43, 115, 27);
/* oklch */ color: oklch(49.2% 0.141 140.4);

Tailwind

colors: {
  custom: {
    50: '#6e9c5e',
    500: '#2b731b',
    950: '#000000',
  },
}

SCSS

$custom: #2b731b;
$custom-light: #6e9c5e;
$custom-dark: #000000;

JSON

{
  "hex": "#2b731b",
  "rgb": {
    "r": 43,
    "g": 115,
    "b": 27
  },
  "hsl": {
    "h": 109.091,
    "s": 61.972,
    "l": 27.843
  },
  "oklch": {
    "l": 0.49159,
    "c": 0.14063,
    "h": 140.4
  },
  "luminance": 0.12854
}

Semantic roles & 50–950 ramp

primary

#2B731B

secondary

#9542A8

accent

#43E5C8

background

#F7F9F5

surface

#EDF2E9

border

#C8CCC5

text

#080E05

muted

#7B7E79

Preview Lab

Preview with #2B731B

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

Preview Lab → · Contrast checker → · Palette generator →