#40C96C#40C96C

#40C96C is a light, vivid green. Relative luminance 0.439; OKLCH L 74.1% C 0.176 H 150.1°. Best body text is #000000 at 9.79:1 contrast (WCAG AA passes).

Color values

HEX	#40C96C
RGB	rgb(64, 201, 108)
HSL	hsl(139, 56%, 52%)
HSV	hsv(139, 68%, 79%)
CMYK	cmyk(68.2%, 0%, 46.3%, 21.2%)
CIE-LAB	lab(72.19, -56.79, 35.93)
CIE-LCH	lch(72.19, 67.20, 147.68°)
OKLab	oklab(74.11% -0.153 0.088)
OKLCH	oklch(74.11% 0.176 150.1)
XYZ	xyz(25.7057, 43.9432, 21.3116)
Luminance	0.4395 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40C96C #C9409D

analogous

#59C940 #40C96C #40C9B0

triadic

#40C96C #6C40C9 #C96C40

tetradic

#40C96C #4059C9 #C9409D #C9B040

square

#40C96C #4059C9 #C9409D #C9B040

split-complementary

#40C96C #B040C9 #C94059

monochromatic

#1F6F39 #2D9F52 #40C96C #70D691 #9FE4B5

Accessibility & contrast

On white

2.15

#40C96C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.79

#40C96C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40C96C

9.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40C96C	#FFFFFF	#000000	##000000
##40C96C	1.00	2.15	9.79	9.79
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.79	21.00	1.00	1.00
##000000	9.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB865

Deuteranopia (green-blind)

#B9AC72

Tritanopia (blue-blind)

#00C6B3

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #40c96c;
/* rgb */ color: rgb(64, 201, 108);
/* oklch */ color: oklch(74.1% 0.176 150.1);

Tailwind

colors: {
  custom: {
    50: '#85da97',
    500: '#40c96c',
    950: '#000000',
  },
}

SCSS

$custom: #40c96c;
$custom-light: #85da97;
$custom-dark: #000000;

JSON

{
  "hex": "#40c96c",
  "rgb": {
    "r": 64,
    "g": 201,
    "b": 108
  },
  "hsl": {
    "h": 139.27,
    "s": 55.918,
    "l": 51.961
  },
  "oklch": {
    "l": 0.74105,
    "c": 0.17648,
    "h": 150.1
  },
  "luminance": 0.43946
}

Semantic roles & 50–950 ramp

primary

#40C96C

secondary

#D094BD

accent

#49AFDF

background

#F8FDF9

surface

#F0FBF2

border

#CBD4CC

text

#0C150E

muted

#7D837E

Preview Lab

Preview with #40C96C

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

Preview Lab → · Contrast checker → · Palette generator →