#40D167#40D167

#40D167 is a light, vivid green. Relative luminance 0.477; OKLCH L 76.1% C 0.191 H 148.4°. Best body text is #000000 at 10.53:1 contrast (WCAG AA passes).

Color values

HEX	#40D167
RGB	rgb(64, 209, 103)
HSL	hsl(136, 61%, 54%)
HSV	hsv(136, 69%, 82%)
CMYK	cmyk(69.4%, 0%, 50.7%, 18%)
CIE-LAB	lab(74.61, -60.44, 41.44)
CIE-LCH	lch(74.61, 73.28, 145.56°)
OKLab	oklab(76.09% -0.1628 0.1002)
OKLCH	oklch(76.09% 0.191 148.4)
XYZ	xyz(27.3609, 47.6672, 20.5881)
Luminance	0.4767 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40D167 #D140AA

analogous

#61D140 #40D167 #40D1AF

triadic

#40D167 #6740D1 #D16740

tetradic

#40D167 #4061D1 #D140AA #D1AF40

square

#40D167 #4061D1 #D140AA #D1AF40

split-complementary

#40D167 #AF40D1 #D14061

monochromatic

#1D7936 #29AB4C #40D167 #71DD8E #A3E9B6

Accessibility & contrast

On white

1.99

#40D167 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.53

#40D167 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40D167

10.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40D167	#FFFFFF	#000000	##000000
##40D167	1.00	1.99	10.53	10.53
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.53	21.00	1.00	1.00
##000000	10.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BF5E

Deuteranopia (green-blind)

#C2B36F

Tritanopia (blue-blind)

#00CDB9

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #40d167;
/* rgb */ color: rgb(64, 209, 103);
/* oklch */ color: oklch(76.1% 0.191 148.4);

Tailwind

colors: {
  custom: {
    50: '#87e094',
    500: '#40d167',
    950: '#000000',
  },
}

SCSS

$custom: #40d167;
$custom-light: #87e094;
$custom-dark: #000000;

JSON

{
  "hex": "#40d167",
  "rgb": {
    "r": 64,
    "g": 209,
    "b": 103
  },
  "hsl": {
    "h": 136.138,
    "s": 61.181,
    "l": 53.529
  },
  "oklch": {
    "l": 0.76085,
    "c": 0.19115,
    "h": 148.4
  },
  "luminance": 0.4767
}

Semantic roles & 50–950 ramp

primary

#40D167

secondary

#D597C5

accent

#44B9E4

background

#F9FDF9

surface

#F1FBF2

border

#CBD4CC

text

#0D150D

muted

#7E837E

Preview Lab

Preview with #40D167

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

Preview Lab → · Contrast checker → · Palette generator →