#40D94B#40D94B

#40D94B is a light, highly saturated green. Relative luminance 0.512; OKLCH L 77.8% C 0.223 H 144.0°. Best body text is #000000 at 11.24:1 contrast (WCAG AA passes).

Color values

HEX	#40D94B
RGB	rgb(64, 217, 75)
HSL	hsl(124, 67%, 55%)
HSV	hsv(124, 71%, 85%)
CMYK	cmyk(70.5%, 0%, 65.4%, 14.9%)
CIE-LAB	lab(76.81, -66.59, 56.60)
CIE-LCH	lch(76.81, 87.39, 139.64°)
OKLab	oklab(77.81% -0.1803 0.1309)
OKLCH	oklch(77.81% 0.223 144)
XYZ	xyz(28.1954, 51.2206, 15.0559)
Luminance	0.5122 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40D94B #D940CE

analogous

#81D940 #40D94B #40D998

triadic

#40D94B #4B40D9 #D94B40

tetradic

#40D94B #4081D9 #D940CE #D99840

square

#40D94B #4081D9 #D940CE #D99840

split-complementary

#40D94B #9840D9 #D94081

monochromatic

#1A8422 #24B72F #40D94B #73E37B #A6EDAB

Accessibility & contrast

On white

1.87

#40D94B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.24

#40D94B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40D94B

11.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40D94B	#FFFFFF	#000000	##000000
##40D94B	1.00	1.87	11.24	11.24
#FFFFFF	1.87	1.00	21.00	21.00
#000000	11.24	21.00	1.00	1.00
##000000	11.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDC539

Deuteranopia (green-blind)

#CBB958

Tritanopia (blue-blind)

#00D3BC

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #40d94b;
/* rgb */ color: rgb(64, 217, 75);
/* oklch */ color: oklch(77.8% 0.223 144.0);

Tailwind

colors: {
  custom: {
    50: '#8ae683',
    500: '#40d94b',
    950: '#000000',
  },
}

SCSS

$custom: #40d94b;
$custom-light: #8ae683;
$custom-dark: #000000;

JSON

{
  "hex": "#40d94b",
  "rgb": {
    "r": 64,
    "g": 217,
    "b": 75
  },
  "hsl": {
    "h": 124.314,
    "s": 66.812,
    "l": 55.098
  },
  "oklch": {
    "l": 0.7781,
    "c": 0.2228,
    "h": 144
  },
  "luminance": 0.51224
}

Semantic roles & 50–950 ramp

primary

#40D94B

secondary

#8B3284

accent

#3EDDEA

background

#FCFEFB

surface

#F4FDF2

border

#CED5CC

text

#0D160B

muted

#7F847E

Preview Lab

Preview with #40D94B

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

Preview Lab → · Contrast checker → · Palette generator →