#40A12B#40A12B

#40A12B is a light, vivid green. Relative luminance 0.268; OKLCH L 62.8% C 0.178 H 140.5°. Best body text is #000000 at 6.35:1 contrast (WCAG AA passes).

Color values

HEX	#40A12B
RGB	rgb(64, 161, 43)
HSL	hsl(109, 58%, 40%)
HSV	hsv(109, 73%, 63%)
CMYK	cmyk(60.2%, 0%, 73.3%, 36.9%)
CIE-LAB	lab(58.74, -50.22, 50.14)
CIE-LCH	lch(58.74, 70.96, 135.05°)
OKLab	oklab(62.77% -0.1376 0.1135)
OKLCH	oklch(62.77% 0.178 140.5)
XYZ	xyz(15.2946, 26.7528, 6.6428)
Luminance	0.2675 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40A12B #8C2BA1

analogous

#7BA12B #40A12B #2BA151

triadic

#40A12B #2B40A1 #A12B40

tetradic

#40A12B #2B7BA1 #8C2BA1 #A1512B

square

#40A12B #2B7BA1 #8C2BA1 #A1512B

split-complementary

#40A12B #512BA1 #A12B7B

monochromatic

#1A4011 #2D711E #40A12B #57CB3E #81D86E

Accessibility & contrast

On white

3.31

#40A12B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.35

#40A12B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #40A12B

6.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40A12B	#FFFFFF	#000000	##000000
##40A12B	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)

#A59216

Deuteranopia (green-blind)

#998A37

Tritanopia (blue-blind)

#339C8A

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #40a12b;
/* rgb */ color: rgb(64, 161, 43);
/* oklch */ color: oklch(62.8% 0.178 140.5);

Tailwind

colors: {
  custom: {
    50: '#80be6c',
    500: '#40a12b',
    950: '#000000',
  },
}

SCSS

$custom: #40a12b;
$custom-light: #80be6c;
$custom-dark: #000000;

JSON

{
  "hex": "#40a12b",
  "rgb": {
    "r": 64,
    "g": 161,
    "b": 43
  },
  "hsl": {
    "h": 109.322,
    "s": 57.843,
    "l": 40
  },
  "oklch": {
    "l": 0.62773,
    "c": 0.17836,
    "h": 140.5
  },
  "luminance": 0.26754
}

Semantic roles & 50–950 ramp

primary

#40A12B

secondary

#B069BF

accent

#47E1C6

background

#F8FBF6

surface

#EFF7EC

border

#CAD0C7

text

#0B1207

muted

#7C817A

Preview Lab

Preview with #40A12B

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

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