#40822D#40822D

#40822D is a mid, vivid green. Relative luminance 0.172; OKLCH L 54.4% C 0.137 H 139.3°. Best body text is #FFFFFF at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#40822D
RGB	rgb(64, 130, 45)
HSL	hsl(107, 49%, 34%)
HSV	hsv(107, 65%, 51%)
CMYK	cmyk(50.8%, 0%, 65.4%, 49%)
CIE-LAB	lab(48.57, -37.86, 38.51)
CIE-LCH	lch(48.57, 54.00, 134.51°)
OKLab	oklab(54.39% -0.104 0.0893)
OKLCH	oklch(54.39% 0.137 139.3)
XYZ	xyz(10.5702, 17.2440, 5.2535)
Luminance	0.1724 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40822D #6F2D82

analogous

#6B822D #40822D #2D8245

triadic

#40822D #2D4082 #822D40

tetradic

#40822D #2D6B82 #6F2D82 #82452D

square

#40822D #2D6B82 #6F2D82 #82452D

split-complementary

#40822D #452D82 #822D6B

monochromatic

#13270E #2A551D #40822D #56AF3D #78C861

Accessibility & contrast

On white

4.72

#40822D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#40822D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #40822D

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40822D	#FFFFFF	#000000	##FFFFFF
##40822D	1.00	4.72	4.45	4.72
#FFFFFF	4.72	1.00	21.00	1.00
#000000	4.45	21.00	1.00	21.00
##FFFFFF	4.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#867723

Deuteranopia (green-blind)

#7D7134

Tritanopia (blue-blind)

#3A7E70

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #40822d;
/* rgb */ color: rgb(64, 130, 45);
/* oklch */ color: oklch(54.4% 0.137 139.3);

Tailwind

colors: {
  custom: {
    50: '#7ba76a',
    500: '#40822d',
    950: '#000000',
  },
}

SCSS

$custom: #40822d;
$custom-light: #7ba76a;
$custom-dark: #000000;

JSON

{
  "hex": "#40822d",
  "rgb": {
    "r": 64,
    "g": 130,
    "b": 45
  },
  "hsl": {
    "h": 106.588,
    "s": 48.571,
    "l": 34.314
  },
  "oklch": {
    "l": 0.54391,
    "c": 0.13708,
    "h": 139.3
  },
  "luminance": 0.17245
}

Semantic roles & 50–950 ramp

primary

#40822D

secondary

#9C5CAF

accent

#50D8BA

background

#F7FAF6

surface

#EEF4EB

border

#C9CEC6

text

#0A0F07

muted

#7C7F7A

Preview Lab

Preview with #40822D

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

Preview Lab → · Contrast checker → · Palette generator →