#40C44A#40C44A

#40C44A is a light, vivid green. Relative luminance 0.411; OKLCH L 72.3% C 0.199 H 144.3°. Best body text is #000000 at 9.21:1 contrast (WCAG AA passes).

Color values

HEX	#40C44A
RGB	rgb(64, 196, 74)
HSL	hsl(125, 53%, 51%)
HSV	hsv(125, 67%, 77%)
CMYK	cmyk(67.3%, 0%, 62.2%, 23.1%)
CIE-LAB	lab(70.22, -59.66, 49.70)
CIE-LCH	lch(70.22, 77.65, 140.20°)
OKLab	oklab(72.35% -0.1615 0.1162)
OKLCH	oklch(72.35% 0.199 144.3)
XYZ	xyz(23.0889, 41.0618, 13.1862)
Luminance	0.4106 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40C44A #C440BA

analogous

#78C440 #40C44A #40C48C

triadic

#40C44A #4A40C4 #C44A40

tetradic

#40C44A #4078C4 #C440BA #C48C40

square

#40C44A #4078C4 #C440BA #C48C40

split-complementary

#40C44A #8C40C4 #C44078

monochromatic

#206926 #2F9837 #40C44A #6FD276 #9EE1A3

Accessibility & contrast

On white

2.28

#40C44A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.21

#40C44A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40C44A

9.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40C44A	#FFFFFF	#000000	##000000
##40C44A	1.00	2.28	9.21	9.21
#FFFFFF	2.28	1.00	21.00	21.00
#000000	9.21	21.00	1.00	1.00
##000000	9.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B23C

Deuteranopia (green-blind)

#B8A754

Tritanopia (blue-blind)

#19BFAA

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #40c44a;
/* rgb */ color: rgb(64, 196, 74);
/* oklch */ color: oklch(72.3% 0.199 144.3);

Tailwind

colors: {
  custom: {
    50: '#86d781',
    500: '#40c44a',
    950: '#000000',
  },
}

SCSS

$custom: #40c44a;
$custom-light: #86d781;
$custom-dark: #000000;

JSON

{
  "hex": "#40c44a",
  "rgb": {
    "r": 64,
    "g": 196,
    "b": 74
  },
  "hsl": {
    "h": 124.545,
    "s": 52.8,
    "l": 50.98
  },
  "oklch": {
    "l": 0.72345,
    "c": 0.19896,
    "h": 144.3
  },
  "luminance": 0.41064
}

Semantic roles & 50–950 ramp

primary

#40C44A

secondary

#CD93C9

accent

#4CD1DC

background

#F8FDF8

surface

#F0FAEF

border

#CBD3CA

text

#0C140B

muted

#7D837C

Preview Lab

Preview with #40C44A

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

Preview Lab → · Contrast checker → · Palette generator →