#37822B#37822B

#37822B is a mid, vivid green. Relative luminance 0.170; OKLCH L 54.0% C 0.143 H 141.0°. Best body text is #FFFFFF at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#37822B
RGB	rgb(55, 130, 43)
HSL	hsl(112, 50%, 34%)
HSV	hsv(112, 67%, 51%)
CMYK	cmyk(57.7%, 0%, 66.9%, 49%)
CIE-LAB	lab(48.20, -40.72, 38.92)
CIE-LCH	lch(48.20, 56.33, 136.30°)
OKLab	oklab(53.99% -0.1113 0.09)
OKLCH	oklch(53.99% 0.143 141)
XYZ	xyz(9.9938, 16.9511, 5.0303)
Luminance	0.1695 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37822B #762B82

analogous

#63822B #37822B #2B824B

triadic

#37822B #2B3782 #822B37

tetradic

#37822B #2B6382 #762B82 #824B2B

square

#37822B #2B6382 #762B82 #824B2B

split-complementary

#37822B #4B2B82 #822B63

monochromatic

#10260D #24541C #37822B #4AB03A #6DCA5E

Accessibility & contrast

On white

4.78

#37822B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.39

#37822B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #37822B

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37822B	#FFFFFF	#000000	##FFFFFF
##37822B	1.00	4.78	4.39	4.78
#FFFFFF	4.78	1.00	21.00	1.00
#000000	4.39	21.00	1.00	21.00
##FFFFFF	4.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#857620

Deuteranopia (green-blind)

#7C7033

Tritanopia (blue-blind)

#2D7E70

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #37822b;
/* rgb */ color: rgb(55, 130, 43);
/* oklch */ color: oklch(54.0% 0.143 141.0);

Tailwind

colors: {
  custom: {
    50: '#76a768',
    500: '#37822b',
    950: '#000000',
  },
}

SCSS

$custom: #37822b;
$custom-light: #76a768;
$custom-dark: #000000;

JSON

{
  "hex": "#37822b",
  "rgb": {
    "r": 55,
    "g": 130,
    "b": 43
  },
  "hsl": {
    "h": 111.724,
    "s": 50.289,
    "l": 33.922
  },
  "oklch": {
    "l": 0.53985,
    "c": 0.14318,
    "h": 141
  },
  "luminance": 0.16952
}

Semantic roles & 50–950 ramp

primary

#37822B

secondary

#A459B0

accent

#4EDAC7

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#090F06

muted

#7B7F7A

Preview Lab

Preview with #37822B

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

Preview Lab → · Contrast checker → · Palette generator →