#40D94E#40D94E

#40D94E is a light, highly saturated green. Relative luminance 0.513; OKLCH L 77.8% C 0.221 H 144.3°. Best body text is #000000 at 11.25:1 contrast (WCAG AA passes).

Color values

HEX	#40D94E
RGB	rgb(64, 217, 78)
HSL	hsl(125, 67%, 55%)
HSV	hsv(125, 71%, 85%)
CMYK	cmyk(70.5%, 0%, 64.1%, 14.9%)
CIE-LAB	lab(76.84, -66.28, 55.39)
CIE-LCH	lch(76.84, 86.38, 140.12°)
OKLab	oklab(77.84% -0.1793 0.1287)
OKLCH	oklch(77.84% 0.221 144.3)
XYZ	xyz(28.3005, 51.2626, 15.6094)
Luminance	0.5127 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40D94E #D940CB

analogous

#7FD940 #40D94E #40D99A

triadic

#40D94E #4E40D9 #D94E40

tetradic

#40D94E #407FD9 #D940CB #D99A40

square

#40D94E #407FD9 #D940CB #D99A40

split-complementary

#40D94E #9A40D9 #D9407F

monochromatic

#1A8424 #24B732 #40D94E #73E37D #A6EDAD

Accessibility & contrast

On white

1.87

#40D94E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.25

#40D94E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40D94E

11.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40D94E	#FFFFFF	#000000	##000000
##40D94E	1.00	1.87	11.25	11.25
#FFFFFF	1.87	1.00	21.00	21.00
#000000	11.25	21.00	1.00	1.00
##000000	11.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDC53D

Deuteranopia (green-blind)

#CBB95A

Tritanopia (blue-blind)

#00D3BC

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #40d94e;
/* rgb */ color: rgb(64, 217, 78);
/* oklch */ color: oklch(77.8% 0.221 144.3);

Tailwind

colors: {
  custom: {
    50: '#8ae685',
    500: '#40d94e',
    950: '#000000',
  },
}

SCSS

$custom: #40d94e;
$custom-light: #8ae685;
$custom-dark: #000000;

JSON

{
  "hex": "#40d94e",
  "rgb": {
    "r": 64,
    "g": 217,
    "b": 78
  },
  "hsl": {
    "h": 125.49,
    "s": 66.812,
    "l": 55.098
  },
  "oklch": {
    "l": 0.77839,
    "c": 0.2207,
    "h": 144.3
  },
  "luminance": 0.51266
}

Semantic roles & 50–950 ramp

primary

#40D94E

secondary

#8B3283

accent

#3EDAEA

background

#FCFEFB

surface

#F4FDF2

border

#CED5CC

text

#0D160B

muted

#7F847E

Preview Lab

Preview with #40D94E

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

Preview Lab → · Contrast checker → · Palette generator →