#40B96B#40B96B

#40B96B is a light, vivid green. Relative luminance 0.368; OKLCH L 70.0% C 0.156 H 151.7°. Best body text is #000000 at 8.37:1 contrast (WCAG AA passes).

Color values

HEX	#40B96B
RGB	rgb(64, 185, 107)
HSL	hsl(141, 49%, 49%)
HSV	hsv(141, 65%, 73%)
CMYK	cmyk(65.4%, 0%, 42.2%, 27.5%)
CIE-LAB	lab(67.16, -50.93, 29.97)
CIE-LCH	lch(67.16, 59.09, 149.52°)
OKLab	oklab(69.96% -0.1375 0.0742)
OKLCH	oklch(69.96% 0.156 151.7)
XYZ	xyz(22.1154, 36.8471, 19.8538)
Luminance	0.3685 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40B96B #B9408E

analogous

#52B940 #40B96B #40B9A8

triadic

#40B96B #6B40B9 #B96B40

tetradic

#40B96B #4052B9 #B9408E #B9A840

square

#40B96B #4052B9 #B9408E #B9A840

split-complementary

#40B96B #A840B9 #B94052

monochromatic

#215E36 #308C51 #40B96B #6BCC8D #98DBB0

Accessibility & contrast

On white

2.51

#40B96B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.37

#40B96B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40B96B

8.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40B96B	#FFFFFF	#000000	##000000
##40B96B	1.00	2.51	8.37	8.37
#FFFFFF	2.51	1.00	21.00	21.00
#000000	8.37	21.00	1.00	1.00
##000000	8.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAAA65

Deuteranopia (green-blind)

#AA9F70

Tritanopia (blue-blind)

#03B6A6

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #40b96b;
/* rgb */ color: rgb(64, 185, 107);
/* oklch */ color: oklch(70.0% 0.156 151.7);

Tailwind

colors: {
  custom: {
    50: '#82cf96',
    500: '#40b96b',
    950: '#000000',
  },
}

SCSS

$custom: #40b96b;
$custom-light: #82cf96;
$custom-dark: #000000;

JSON

{
  "hex": "#40b96b",
  "rgb": {
    "r": 64,
    "g": 185,
    "b": 107
  },
  "hsl": {
    "h": 141.322,
    "s": 48.594,
    "l": 48.824
  },
  "oklch": {
    "l": 0.69955,
    "c": 0.1562,
    "h": 151.7
  },
  "luminance": 0.36849
}

Semantic roles & 50–950 ramp

primary

#40B96B

secondary

#C78EB3

accent

#50A8D8

background

#F8FCF9

surface

#F0F9F2

border

#CBD2CC

text

#0C140D

muted

#7D827E

Preview Lab

Preview with #40B96B

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

Preview Lab → · Contrast checker → · Palette generator →