#40A730#40A730

#40A730 is a light, vivid green. Relative luminance 0.289; OKLCH L 64.4% C 0.182 H 141.2°. Best body text is #000000 at 6.79:1 contrast (WCAG AA passes).

Color values

HEX	#40A730
RGB	rgb(64, 167, 48)
HSL	hsl(112, 55%, 42%)
HSV	hsv(112, 71%, 65%)
CMYK	cmyk(61.7%, 0%, 71.3%, 34.5%)
CIE-LAB	lab(60.73, -51.99, 50.25)
CIE-LCH	lch(60.73, 72.31, 135.97°)
OKLab	oklab(64.42% -0.1421 0.1144)
OKLCH	oklch(64.42% 0.182 141.2)
XYZ	xyz(16.4658, 28.9393, 7.5139)
Luminance	0.2894 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40A730 #9730A7

analogous

#7BA730 #40A730 #30A75C

triadic

#40A730 #3040A7 #A73040

tetradic

#40A730 #307BA7 #9730A7 #A75C30

square

#40A730 #307BA7 #9730A7 #A75C30

split-complementary

#40A730 #5C30A7 #A7307B

monochromatic

#1C4815 #2E7722 #40A730 #5BCB49 #86D879

Accessibility & contrast

On white

3.09

#40A730 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.79

#40A730 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #40A730

6.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40A730	#FFFFFF	#000000	##000000
##40A730	1.00	3.09	6.79	6.79
#FFFFFF	3.09	1.00	21.00	21.00
#000000	6.79	21.00	1.00	1.00
##000000	6.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AB981D

Deuteranopia (green-blind)

#9F8F3C

Tritanopia (blue-blind)

#30A28F

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #40a730;
/* rgb */ color: rgb(64, 167, 48);
/* oklch */ color: oklch(64.4% 0.182 141.2);

Tailwind

colors: {
  custom: {
    50: '#81c26f',
    500: '#40a730',
    950: '#000000',
  },
}

SCSS

$custom: #40a730;
$custom-light: #81c26f;
$custom-dark: #000000;

JSON

{
  "hex": "#40a730",
  "rgb": {
    "r": 64,
    "g": 167,
    "b": 48
  },
  "hsl": {
    "h": 111.933,
    "s": 55.349,
    "l": 42.157
  },
  "oklch": {
    "l": 0.64424,
    "c": 0.18244,
    "h": 141.2
  },
  "luminance": 0.28941
}

Semantic roles & 50–950 ramp

primary

#40A730

secondary

#B672C1

accent

#49DFCB

background

#F8FCF7

surface

#F0F8ED

border

#CBD1C8

text

#0B1208

muted

#7C817B

Preview Lab

Preview with #40A730

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

Preview Lab → · Contrast checker → · Palette generator →