#40A12C#40A12C

#40A12C is a light, vivid green. Relative luminance 0.268; OKLCH L 62.8% C 0.178 H 140.6°. Best body text is #000000 at 6.35:1 contrast (WCAG AA passes).

Color values

HEX	#40A12C
RGB	rgb(64, 161, 44)
HSL	hsl(110, 57%, 40%)
HSV	hsv(110, 73%, 63%)
CMYK	cmyk(60.2%, 0%, 72.7%, 36.9%)
CIE-LAB	lab(58.75, -50.14, 49.76)
CIE-LCH	lch(58.75, 70.64, 135.21°)
OKLab	oklab(62.78% -0.1373 0.1129)
OKLCH	oklch(62.78% 0.178 140.6)
XYZ	xyz(15.3131, 26.7602, 6.7406)
Luminance	0.2676 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40A12C #8D2CA1

analogous

#7AA12C #40A12C #2CA153

triadic

#40A12C #2C40A1 #A12C40

tetradic

#40A12C #2C7AA1 #8D2CA1 #A1532C

square

#40A12C #2C7AA1 #8D2CA1 #A1532C

split-complementary

#40A12C #532CA1 #A12C7A

monochromatic

#1A4112 #2D711F #40A12C #57CB40 #81D870

Accessibility & contrast

On white

3.31

#40A12C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.35

#40A12C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #40A12C

6.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40A12C	#FFFFFF	#000000	##000000
##40A12C	1.00	3.31	6.35	6.35
#FFFFFF	3.31	1.00	21.00	21.00
#000000	6.35	21.00	1.00	1.00
##000000	6.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A59218

Deuteranopia (green-blind)

#998A38

Tritanopia (blue-blind)

#339C8A

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #40a12c;
/* rgb */ color: rgb(64, 161, 44);
/* oklch */ color: oklch(62.8% 0.178 140.6);

Tailwind

colors: {
  custom: {
    50: '#80be6c',
    500: '#40a12c',
    950: '#000000',
  },
}

SCSS

$custom: #40a12c;
$custom-light: #80be6c;
$custom-dark: #000000;

JSON

{
  "hex": "#40a12c",
  "rgb": {
    "r": 64,
    "g": 161,
    "b": 44
  },
  "hsl": {
    "h": 109.744,
    "s": 57.073,
    "l": 40.196
  },
  "oklch": {
    "l": 0.62781,
    "c": 0.17775,
    "h": 140.6
  },
  "luminance": 0.26762
}

Semantic roles & 50–950 ramp

primary

#40A12C

secondary

#B06ABF

accent

#47E0C6

background

#F8FBF6

surface

#EFF7EC

border

#CAD0C7

text

#0B1207

muted

#7C817A

Preview Lab

Preview with #40A12C

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

Preview Lab → · Contrast checker → · Palette generator →