#40AE36#40AE36

#40AE36 is a light, vivid green. Relative luminance 0.316; OKLCH L 66.3% C 0.187 H 141.9°. Best body text is #000000 at 7.33:1 contrast (WCAG AA passes).

Color values

HEX	#40AE36
RGB	rgb(64, 174, 54)
HSL	hsl(115, 53%, 45%)
HSV	hsv(115, 69%, 68%)
CMYK	cmyk(63.2%, 0%, 69%, 31.8%)
CIE-LAB	lab(63.03, -53.98, 50.29)
CIE-LCH	lch(63.03, 73.77, 137.03°)
OKLab	oklab(66.34% -0.1471 0.1152)
OKLCH	oklch(66.34% 0.187 141.9)
XYZ	xyz(17.9153, 31.6267, 8.6498)
Luminance	0.3163 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40AE36 #A436AE

analogous

#7CAE36 #40AE36 #36AE68

triadic

#40AE36 #3640AE #AE3640

tetradic

#40AE36 #367CAE #A436AE #AE6836

square

#40AE36 #367CAE #A436AE #AE6836

split-complementary

#40AE36 #6836AE #AE367C

monochromatic

#1E5119 #2F7F28 #40AE36 #60CB56 #8CD985

Accessibility & contrast

On white

2.87

#40AE36 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.33

#40AE36 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40AE36

7.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40AE36	#FFFFFF	#000000	##000000
##40AE36	1.00	2.87	7.33	7.33
#FFFFFF	2.87	1.00	21.00	21.00
#000000	7.33	21.00	1.00	1.00
##000000	7.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B29E25

Deuteranopia (green-blind)

#A59541

Tritanopia (blue-blind)

#2CA996

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #40ae36;
/* rgb */ color: rgb(64, 174, 54);
/* oklch */ color: oklch(66.3% 0.187 141.9);

Tailwind

colors: {
  custom: {
    50: '#82c773',
    500: '#40ae36',
    950: '#000000',
  },
}

SCSS

$custom: #40ae36;
$custom-light: #82c773;
$custom-dark: #000000;

JSON

{
  "hex": "#40ae36",
  "rgb": {
    "r": 64,
    "g": 174,
    "b": 54
  },
  "hsl": {
    "h": 115,
    "s": 52.632,
    "l": 44.706
  },
  "oklch": {
    "l": 0.66344,
    "c": 0.18689,
    "h": 141.9
  },
  "luminance": 0.31628
}

Semantic roles & 50–950 ramp

primary

#40AE36

secondary

#BD7DC3

accent

#4CDCD0

background

#F8FCF7

surface

#F0F8ED

border

#CBD1C8

text

#0C1308

muted

#7D827B

Preview Lab

Preview with #40AE36

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

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