#40D264#40D264

#40D264 is a light, vivid green. Relative luminance 0.481; OKLCH L 76.3% C 0.195 H 147.8°. Best body text is #000000 at 10.62:1 contrast (WCAG AA passes).

Color values

HEX	#40D264
RGB	rgb(64, 210, 100)
HSL	hsl(135, 62%, 54%)
HSV	hsv(135, 70%, 82%)
CMYK	cmyk(69.5%, 0%, 52.4%, 17.6%)
CIE-LAB	lab(74.89, -61.22, 43.22)
CIE-LCH	lch(74.89, 74.94, 144.78°)
OKLab	oklab(76.3% -0.1649 0.104)
OKLCH	oklch(76.3% 0.195 147.8)
XYZ	xyz(27.4591, 48.1003, 19.8913)
Luminance	0.4810 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40D264 #D240AE

analogous

#65D240 #40D264 #40D2AD

triadic

#40D264 #6440D2 #D26440

tetradic

#40D264 #4065D2 #D240AE #D2AD40

square

#40D264 #4065D2 #D240AE #D2AD40

split-complementary

#40D264 #AD40D2 #D24065

monochromatic

#1D7B34 #29AC49 #40D264 #72DE8C #A3E9B4

Accessibility & contrast

On white

1.98

#40D264 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.62

#40D264 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40D264

10.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40D264	#FFFFFF	#000000	##000000
##40D264	1.00	1.98	10.62	10.62
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.62	21.00	1.00	1.00
##000000	10.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4C05A

Deuteranopia (green-blind)

#C3B46C

Tritanopia (blue-blind)

#00CEB9

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #40d264;
/* rgb */ color: rgb(64, 210, 100);
/* oklch */ color: oklch(76.3% 0.195 147.8);

Tailwind

colors: {
  custom: {
    50: '#87e192',
    500: '#40d264',
    950: '#000000',
  },
}

SCSS

$custom: #40d264;
$custom-light: #87e192;
$custom-dark: #000000;

JSON

{
  "hex": "#40d264",
  "rgb": {
    "r": 64,
    "g": 210,
    "b": 100
  },
  "hsl": {
    "h": 134.795,
    "s": 61.864,
    "l": 53.725
  },
  "oklch": {
    "l": 0.76299,
    "c": 0.19499,
    "h": 147.8
  },
  "luminance": 0.48103
}

Semantic roles & 50–950 ramp

primary

#40D264

secondary

#D698C7

accent

#43BDE5

background

#F9FDF9

surface

#F1FBF1

border

#CBD4CB

text

#0D150D

muted

#7E837E

Preview Lab

Preview with #40D264

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

Preview Lab → · Contrast checker → · Palette generator →