#40A22A#40A22A

#40A22A is a light, vivid green. Relative luminance 0.271; OKLCH L 63.0% C 0.180 H 140.4°. Best body text is #000000 at 6.42:1 contrast (WCAG AA passes).

Color values

HEX	#40A22A
RGB	rgb(64, 162, 42)
HSL	hsl(109, 59%, 40%)
HSV	hsv(109, 74%, 64%)
CMYK	cmyk(60.5%, 0%, 74.1%, 36.5%)
CIE-LAB	lab(59.06, -50.66, 50.83)
CIE-LCH	lch(59.06, 71.77, 134.90°)
OKLab	oklab(63.04% -0.1388 0.1148)
OKLCH	oklch(63.04% 0.18 140.4)
XYZ	xyz(15.4519, 27.0964, 6.6059)
Luminance	0.2710 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40A22A #8C2AA2

analogous

#7CA22A #40A22A #2AA250

triadic

#40A22A #2A40A2 #A22A40

tetradic

#40A22A #2A7CA2 #8C2AA2 #A2502A

square

#40A22A #2A7CA2 #8C2AA2 #A2502A

split-complementary

#40A22A #502AA2 #A22A7C

monochromatic

#1A4111 #2D711D #40A22A #57CD3D #81D96D

Accessibility & contrast

On white

3.27

#40A22A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.42

#40A22A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #40A22A

6.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40A22A	#FFFFFF	#000000	##000000
##40A22A	1.00	3.27	6.42	6.42
#FFFFFF	3.27	1.00	21.00	21.00
#000000	6.42	21.00	1.00	1.00
##000000	6.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A69314

Deuteranopia (green-blind)

#9A8B36

Tritanopia (blue-blind)

#339D8B

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #40a22a;
/* rgb */ color: rgb(64, 162, 42);
/* oklch */ color: oklch(63.0% 0.180 140.4);

Tailwind

colors: {
  custom: {
    50: '#81be6c',
    500: '#40a22a',
    950: '#000000',
  },
}

SCSS

$custom: #40a22a;
$custom-light: #81be6c;
$custom-dark: #000000;

JSON

{
  "hex": "#40a22a",
  "rgb": {
    "r": 64,
    "g": 162,
    "b": 42
  },
  "hsl": {
    "h": 109,
    "s": 58.824,
    "l": 40
  },
  "oklch": {
    "l": 0.63035,
    "c": 0.18017,
    "h": 140.4
  },
  "luminance": 0.27098
}

Semantic roles & 50–950 ramp

primary

#40A22A

secondary

#B068C0

accent

#46E2C5

background

#F8FBF6

surface

#EFF7EC

border

#CAD0C7

text

#0B1207

muted

#7C817A

Preview Lab

Preview with #40A22A

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

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