#40C476#40C476

#40C476 is a light, vivid green. Relative luminance 0.419; OKLCH L 73.0% C 0.161 H 153.3°. Best body text is #000000 at 9.38:1 contrast (WCAG AA passes).

Color values

HEX	#40C476
RGB	rgb(64, 196, 118)
HSL	hsl(145, 53%, 51%)
HSV	hsv(145, 67%, 77%)
CMYK	cmyk(67.3%, 0%, 39.8%, 23.1%)
CIE-LAB	lab(70.78, -53.19, 28.99)
CIE-LCH	lch(70.78, 60.58, 151.41°)
OKLab	oklab(73% -0.1436 0.0722)
OKLCH	oklch(73% 0.161 153.3)
XYZ	xyz(25.1221, 41.8751, 23.8948)
Luminance	0.4188 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40C476 #C4408E

analogous

#4CC440 #40C476 #40C4B8

triadic

#40C476 #7640C4 #C47640

tetradic

#40C476 #404CC4 #C4408E #C4B840

square

#40C476 #404CC4 #C4408E #C4B840

split-complementary

#40C476 #B840C4 #C4404C

monochromatic

#20693E #2F985A #40C476 #6FD298 #9EE1B9

Accessibility & contrast

On white

2.24

#40C476 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.38

#40C476 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40C476

9.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40C476	#FFFFFF	#000000	##000000
##40C476	1.00	2.24	9.38	9.38
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.38	21.00	1.00	1.00
##000000	9.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4B471

Deuteranopia (green-blind)

#B3A97B

Tritanopia (blue-blind)

#00C2B1

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #40c476;
/* rgb */ color: rgb(64, 196, 118);
/* oklch */ color: oklch(73.0% 0.161 153.3);

Tailwind

colors: {
  custom: {
    50: '#84d79e',
    500: '#40c476',
    950: '#000000',
  },
}

SCSS

$custom: #40c476;
$custom-light: #84d79e;
$custom-dark: #000000;

JSON

{
  "hex": "#40c476",
  "rgb": {
    "r": 64,
    "g": 196,
    "b": 118
  },
  "hsl": {
    "h": 144.545,
    "s": 52.8,
    "l": 50.98
  },
  "oklch": {
    "l": 0.72996,
    "c": 0.16074,
    "h": 153.3
  },
  "luminance": 0.41878
}

Semantic roles & 50–950 ramp

primary

#40C476

secondary

#CD93B5

accent

#4CA1DC

background

#F8FDF9

surface

#F0FAF2

border

#CBD3CC

text

#0C140E

muted

#7D837E

Preview Lab

Preview with #40C476

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

Preview Lab → · Contrast checker → · Palette generator →