#40C44C#40C44C

#40C44C is a light, vivid green. Relative luminance 0.411; OKLCH L 72.4% C 0.197 H 144.5°. Best body text is #000000 at 9.22:1 contrast (WCAG AA passes).

Color values

HEX	#40C44C
RGB	rgb(64, 196, 76)
HSL	hsl(125, 53%, 51%)
HSV	hsv(125, 67%, 77%)
CMYK	cmyk(67.3%, 0%, 61.2%, 23.1%)
CIE-LAB	lab(70.24, -59.43, 48.84)
CIE-LCH	lch(70.24, 76.93, 140.58°)
OKLab	oklab(72.37% -0.1608 0.1145)
OKLCH	oklch(72.37% 0.197 144.5)
XYZ	xyz(23.1573, 41.0892, 13.5467)
Luminance	0.4109 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40C44C #C440B8

analogous

#76C440 #40C44C #40C48E

triadic

#40C44C #4C40C4 #C44C40

tetradic

#40C44C #4076C4 #C440B8 #C48E40

square

#40C44C #4076C4 #C440B8 #C48E40

split-complementary

#40C44C #8E40C4 #C44076

monochromatic

#206927 #2F9838 #40C44C #6FD278 #9EE1A4

Accessibility & contrast

On white

2.28

#40C44C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.22

#40C44C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40C44C

9.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40C44C	#FFFFFF	#000000	##000000
##40C44C	1.00	2.28	9.22	9.22
#FFFFFF	2.28	1.00	21.00	21.00
#000000	9.22	21.00	1.00	1.00
##000000	9.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B23F

Deuteranopia (green-blind)

#B8A856

Tritanopia (blue-blind)

#18BFAA

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #40c44c;
/* rgb */ color: rgb(64, 196, 76);
/* oklch */ color: oklch(72.4% 0.197 144.5);

Tailwind

colors: {
  custom: {
    50: '#86d782',
    500: '#40c44c',
    950: '#000000',
  },
}

SCSS

$custom: #40c44c;
$custom-light: #86d782;
$custom-dark: #000000;

JSON

{
  "hex": "#40c44c",
  "rgb": {
    "r": 64,
    "g": 196,
    "b": 76
  },
  "hsl": {
    "h": 125.455,
    "s": 52.8,
    "l": 50.98
  },
  "oklch": {
    "l": 0.72367,
    "c": 0.19743,
    "h": 144.5
  },
  "luminance": 0.41092
}

Semantic roles & 50–950 ramp

primary

#40C44C

secondary

#CD93C8

accent

#4CCFDC

background

#F8FDF8

surface

#F0FAEF

border

#CBD3CA

text

#0C140B

muted

#7D837C

Preview Lab

Preview with #40C44C

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

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