#40AD48#40AD48

#40AD48 is a light, vivid green. Relative luminance 0.314; OKLCH L 66.3% C 0.172 H 144.5°. Best body text is #000000 at 7.29:1 contrast (WCAG AA passes).

Color values

HEX	#40AD48
RGB	rgb(64, 173, 72)
HSL	hsl(124, 46%, 46%)
HSV	hsv(124, 63%, 68%)
CMYK	cmyk(63%, 0%, 58.4%, 32.2%)
CIE-LAB	lab(62.88, -51.67, 42.18)
CIE-LCH	lch(62.88, 66.70, 140.77°)
OKLab	oklab(66.27% -0.14 0.0998)
OKLCH	oklch(66.27% 0.172 144.5)
XYZ	xyz(18.2265, 31.4432, 11.2383)
Luminance	0.3145 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40AD48 #AD40A5

analogous

#6FAD40 #40AD48 #40AD7F

triadic

#40AD48 #4840AD #AD4840

tetradic

#40AD48 #406FAD #AD40A5 #AD7F40

square

#40AD48 #406FAD #AD40A5 #AD7F40

split-complementary

#40AD48 #7F40AD #AD406F

monochromatic

#1F5423 #2F8035 #40AD48 #64C66C #91D696

Accessibility & contrast

On white

2.88

#40AD48 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.29

#40AD48 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40AD48

7.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40AD48	#FFFFFF	#000000	##000000
##40AD48	1.00	2.88	7.29	7.29
#FFFFFF	2.88	1.00	21.00	21.00
#000000	7.29	21.00	1.00	1.00
##000000	7.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B09E3E

Deuteranopia (green-blind)

#A29550

Tritanopia (blue-blind)

#27A997

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #40ad48;
/* rgb */ color: rgb(64, 173, 72);
/* oklch */ color: oklch(66.3% 0.172 144.5);

Tailwind

colors: {
  custom: {
    50: '#81c67e',
    500: '#40ad48',
    950: '#000000',
  },
}

SCSS

$custom: #40ad48;
$custom-light: #81c67e;
$custom-dark: #000000;

JSON

{
  "hex": "#40ad48",
  "rgb": {
    "r": 64,
    "g": 173,
    "b": 72
  },
  "hsl": {
    "h": 124.404,
    "s": 45.992,
    "l": 46.471
  },
  "oklch": {
    "l": 0.66272,
    "c": 0.17193,
    "h": 144.5
  },
  "luminance": 0.31445
}

Semantic roles & 50–950 ramp

primary

#40AD48

secondary

#C287BD

accent

#52CCD6

background

#F8FCF7

surface

#F0F8EE

border

#CBD1C9

text

#0B130A

muted

#7C827C

Preview Lab

Preview with #40AD48

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

Preview Lab → · Contrast checker → · Palette generator →