#40A16D#40A16D

#40A16D is a light, vivid green. Relative luminance 0.277; OKLCH L 63.8% C 0.121 H 156.8°. Best body text is #000000 at 6.54:1 contrast (WCAG AA passes).

Color values

HEX	#40A16D
RGB	rgb(64, 161, 109)
HSL	hsl(148, 43%, 44%)
HSV	hsv(148, 60%, 63%)
CMYK	cmyk(60.2%, 0%, 32.3%, 36.9%)
CIE-LAB	lab(59.60, -40.78, 18.82)
CIE-LCH	lch(59.60, 44.91, 155.23°)
OKLab	oklab(63.76% -0.111 0.0476)
OKLCH	oklch(63.76% 0.121 156.8)
XYZ	xyz(17.6180, 27.6821, 18.8798)
Luminance	0.2768 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40A16D #A14074

analogous

#44A140 #40A16D #40A19E

triadic

#40A16D #6D40A1 #A16D40

tetradic

#40A16D #4044A1 #A14074 #A19E40

square

#40A16D #4044A1 #A14074 #A19E40

split-complementary

#40A16D #9E40A1 #A14044

monochromatic

#1D4932 #2F754F #40A16D #5FBF8C #8BD1AB

Accessibility & contrast

On white

3.21

#40A16D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.54

#40A16D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #40A16D

6.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40A16D	#FFFFFF	#000000	##000000
##40A16D	1.00	3.21	6.54	6.54
#FFFFFF	3.21	1.00	21.00	21.00
#000000	6.54	21.00	1.00	1.00
##000000	6.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A0956A

Deuteranopia (green-blind)

#938C70

Tritanopia (blue-blind)

#19A093

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #40a16d;
/* rgb */ color: rgb(64, 161, 109);
/* oklch */ color: oklch(63.8% 0.121 156.8);

Tailwind

colors: {
  custom: {
    50: '#7ebd97',
    500: '#40a16d',
    950: '#000000',
  },
}

SCSS

$custom: #40a16d;
$custom-light: #7ebd97;
$custom-dark: #000000;

JSON

{
  "hex": "#40a16d",
  "rgb": {
    "r": 64,
    "g": 161,
    "b": 109
  },
  "hsl": {
    "h": 147.835,
    "s": 43.111,
    "l": 44.118
  },
  "oklch": {
    "l": 0.63756,
    "c": 0.1208,
    "h": 156.8
  },
  "luminance": 0.27684
}

Semantic roles & 50–950 ramp

primary

#40A16D

secondary

#BC81A1

accent

#5598D3

background

#F8FBF9

surface

#EFF7F2

border

#CAD0CC

text

#0B120D

muted

#7C817E

Preview Lab

Preview with #40A16D

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

Preview Lab → · Contrast checker → · Palette generator →