#40C96E#40C96E

#40C96E is a light, vivid green. Relative luminance 0.440; OKLCH L 74.1% C 0.175 H 150.6°. Best body text is #000000 at 9.80:1 contrast (WCAG AA passes).

Color values

HEX	#40C96E
RGB	rgb(64, 201, 110)
HSL	hsl(140, 56%, 52%)
HSV	hsv(140, 68%, 79%)
CMYK	cmyk(68.2%, 0%, 45.3%, 21.2%)
CIE-LAB	lab(72.22, -56.46, 34.96)
CIE-LCH	lch(72.22, 66.41, 148.23°)
OKLab	oklab(74.14% -0.1521 0.0858)
OKLCH	oklch(74.14% 0.175 150.6)
XYZ	xyz(25.8134, 43.9863, 21.8786)
Luminance	0.4399 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40C96E #C9409B

analogous

#57C940 #40C96E #40C9B3

triadic

#40C96E #6E40C9 #C96E40

tetradic

#40C96E #4057C9 #C9409B #C9B340

square

#40C96E #4057C9 #C9409B #C9B340

split-complementary

#40C96E #B340C9 #C94057

monochromatic

#1F6F3A #2D9F53 #40C96E #70D692 #9FE4B6

Accessibility & contrast

On white

2.14

#40C96E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.80

#40C96E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40C96E

9.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40C96E	#FFFFFF	#000000	##000000
##40C96E	1.00	2.14	9.80	9.80
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.80	21.00	1.00	1.00
##000000	9.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB867

Deuteranopia (green-blind)

#B9AC74

Tritanopia (blue-blind)

#00C6B3

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #40c96e;
/* rgb */ color: rgb(64, 201, 110);
/* oklch */ color: oklch(74.1% 0.175 150.6);

Tailwind

colors: {
  custom: {
    50: '#85da99',
    500: '#40c96e',
    950: '#000000',
  },
}

SCSS

$custom: #40c96e;
$custom-light: #85da99;
$custom-dark: #000000;

JSON

{
  "hex": "#40c96e",
  "rgb": {
    "r": 64,
    "g": 201,
    "b": 110
  },
  "hsl": {
    "h": 140.146,
    "s": 55.918,
    "l": 51.961
  },
  "oklch": {
    "l": 0.74138,
    "c": 0.17466,
    "h": 150.6
  },
  "luminance": 0.43989
}

Semantic roles & 50–950 ramp

primary

#40C96E

secondary

#D094BC

accent

#49ADDF

background

#F8FDF9

surface

#F0FBF2

border

#CBD4CC

text

#0C150E

muted

#7D837E

Preview Lab

Preview with #40C96E

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

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