#40C96D#40C96D

#40C96D is a light, vivid green. Relative luminance 0.440; OKLCH L 74.1% C 0.176 H 150.3°. Best body text is #000000 at 9.79:1 contrast (WCAG AA passes).

Color values

HEX	#40C96D
RGB	rgb(64, 201, 109)
HSL	hsl(140, 56%, 52%)
HSV	hsv(140, 68%, 79%)
CMYK	cmyk(68.2%, 0%, 45.8%, 21.2%)
CIE-LAB	lab(72.20, -56.62, 35.45)
CIE-LCH	lch(72.20, 66.80, 147.95°)
OKLab	oklab(74.12% -0.1526 0.0869)
OKLCH	oklch(74.12% 0.176 150.3)
XYZ	xyz(25.7593, 43.9646, 21.5935)
Luminance	0.4397 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40C96D #C9409C

analogous

#58C940 #40C96D #40C9B1

triadic

#40C96D #6D40C9 #C96D40

tetradic

#40C96D #4058C9 #C9409C #C9B140

square

#40C96D #4058C9 #C9409C #C9B140

split-complementary

#40C96D #B140C9 #C94058

monochromatic

#1F6F3A #2D9F52 #40C96D #70D691 #9FE4B6

Accessibility & contrast

On white

2.14

#40C96D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.79

#40C96D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40C96D

9.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40C96D	#FFFFFF	#000000	##000000
##40C96D	1.00	2.14	9.79	9.79
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.79	21.00	1.00	1.00
##000000	9.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB866

Deuteranopia (green-blind)

#B9AC73

Tritanopia (blue-blind)

#00C6B3

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #40c96d;
/* rgb */ color: rgb(64, 201, 109);
/* oklch */ color: oklch(74.1% 0.176 150.3);

Tailwind

colors: {
  custom: {
    50: '#85da98',
    500: '#40c96d',
    950: '#000000',
  },
}

SCSS

$custom: #40c96d;
$custom-light: #85da98;
$custom-dark: #000000;

JSON

{
  "hex": "#40c96d",
  "rgb": {
    "r": 64,
    "g": 201,
    "b": 109
  },
  "hsl": {
    "h": 139.708,
    "s": 55.918,
    "l": 51.961
  },
  "oklch": {
    "l": 0.74121,
    "c": 0.17557,
    "h": 150.3
  },
  "luminance": 0.43967
}

Semantic roles & 50–950 ramp

primary

#40C96D

secondary

#D094BD

accent

#49AEDF

background

#F8FDF9

surface

#F0FBF2

border

#CBD4CC

text

#0C150E

muted

#7D837E

Preview Lab

Preview with #40C96D

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

Preview Lab → · Contrast checker → · Palette generator →