#40C36D#40C36D

#40C36D is a light, vivid green. Relative luminance 0.412; OKLCH L 72.6% C 0.168 H 151.0°. Best body text is #000000 at 9.24:1 contrast (WCAG AA passes).

Color values

HEX	#40C36D
RGB	rgb(64, 195, 109)
HSL	hsl(141, 52%, 51%)
HSV	hsv(141, 67%, 76%)
CMYK	cmyk(67.2%, 0%, 44.1%, 23.5%)
CIE-LAB	lab(70.33, -54.39, 33.04)
CIE-LCH	lch(70.33, 63.64, 148.72°)
OKLab	oklab(72.58% -0.1466 0.0814)
OKLCH	oklch(72.58% 0.168 151)
XYZ	xyz(24.3878, 41.2217, 21.1364)
Luminance	0.4122 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40C36D #C34096

analogous

#54C340 #40C36D #40C3AE

triadic

#40C36D #6D40C3 #C36D40

tetradic

#40C36D #4054C3 #C34096 #C3AE40

square

#40C36D #4054C3 #C34096 #C3AE40

split-complementary

#40C36D #AE40C3 #C34054

monochromatic

#216839 #2F9753 #40C36D #6FD291 #9DE0B4

Accessibility & contrast

On white

2.27

#40C36D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.24

#40C36D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40C36D

9.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40C36D	#FFFFFF	#000000	##000000
##40C36D	1.00	2.27	9.24	9.24
#FFFFFF	2.27	1.00	21.00	21.00
#000000	9.24	21.00	1.00	1.00
##000000	9.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4B367

Deuteranopia (green-blind)

#B4A773

Tritanopia (blue-blind)

#00C0AE

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #40c36d;
/* rgb */ color: rgb(64, 195, 109);
/* oklch */ color: oklch(72.6% 0.168 151.0);

Tailwind

colors: {
  custom: {
    50: '#84d698',
    500: '#40c36d',
    950: '#000000',
  },
}

SCSS

$custom: #40c36d;
$custom-light: #84d698;
$custom-dark: #000000;

JSON

{
  "hex": "#40c36d",
  "rgb": {
    "r": 64,
    "g": 195,
    "b": 109
  },
  "hsl": {
    "h": 140.611,
    "s": 52.191,
    "l": 50.784
  },
  "oklch": {
    "l": 0.72576,
    "c": 0.16771,
    "h": 151
  },
  "luminance": 0.41224
}

Semantic roles & 50–950 ramp

primary

#40C36D

secondary

#CC92B9

accent

#4CAADC

background

#F8FDF9

surface

#F0FAF2

border

#CBD3CC

text

#0C140E

muted

#7D837E

Preview Lab

Preview with #40C36D

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

Preview Lab → · Contrast checker → · Palette generator →