#40A46C#40A46C

#40A46C is a light, vivid green. Relative luminance 0.287; OKLCH L 64.5% C 0.126 H 155.6°. Best body text is #000000 at 6.74:1 contrast (WCAG AA passes).

Color values

HEX	#40A46C
RGB	rgb(64, 164, 108)
HSL	hsl(146, 44%, 45%)
HSV	hsv(146, 61%, 64%)
CMYK	cmyk(61%, 0%, 34.1%, 35.7%)
CIE-LAB	lab(60.54, -42.26, 20.64)
CIE-LCH	lch(60.54, 47.03, 153.97°)
OKLab	oklab(64.52% -0.1148 0.052)
OKLCH	oklch(64.52% 0.126 155.6)
XYZ	xyz(18.0951, 28.7218, 18.7747)
Luminance	0.2872 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40A46C #A44078

analogous

#46A440 #40A46C #40A49E

triadic

#40A46C #6C40A4 #A46C40

tetradic

#40A46C #4046A4 #A44078 #A49E40

square

#40A46C #4046A4 #A44078 #A49E40

split-complementary

#40A46C #9E40A4 #A44046

monochromatic

#1E4C32 #2F784F #40A46C #60C18B #8CD2AB

Accessibility & contrast

On white

3.11

#40A46C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.74

#40A46C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #40A46C

6.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40A46C	#FFFFFF	#000000	##000000
##40A46C	1.00	3.11	6.74	6.74
#FFFFFF	3.11	1.00	21.00	21.00
#000000	6.74	21.00	1.00	1.00
##000000	6.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A39868

Deuteranopia (green-blind)

#968E70

Tritanopia (blue-blind)

#18A295

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #40a46c;
/* rgb */ color: rgb(64, 164, 108);
/* oklch */ color: oklch(64.5% 0.126 155.6);

Tailwind

colors: {
  custom: {
    50: '#7fc096',
    500: '#40a46c',
    950: '#000000',
  },
}

SCSS

$custom: #40a46c;
$custom-light: #7fc096;
$custom-dark: #000000;

JSON

{
  "hex": "#40a46c",
  "rgb": {
    "r": 64,
    "g": 164,
    "b": 108
  },
  "hsl": {
    "h": 146.4,
    "s": 43.86,
    "l": 44.706
  },
  "oklch": {
    "l": 0.64516,
    "c": 0.12605,
    "h": 155.6
  },
  "luminance": 0.28724
}

Semantic roles & 50–950 ramp

primary

#40A46C

secondary

#BD83A3

accent

#549CD4

background

#F8FBF9

surface

#EFF7F2

border

#CAD0CC

text

#0B120D

muted

#7C817E

Preview Lab

Preview with #40A46C

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

Preview Lab → · Contrast checker → · Palette generator →