#40A32B#40A32B

#40A32B is a light, vivid green. Relative luminance 0.275; OKLCH L 63.3% C 0.181 H 140.5°. Best body text is #000000 at 6.49:1 contrast (WCAG AA passes).

Color values

HEX	#40A32B
RGB	rgb(64, 163, 43)
HSL	hsl(110, 58%, 40%)
HSV	hsv(110, 74%, 64%)
CMYK	cmyk(60.7%, 0%, 73.6%, 36.1%)
CIE-LAB	lab(59.40, -50.95, 50.80)
CIE-LCH	lch(59.40, 71.94, 135.09°)
OKLab	oklab(63.31% -0.1396 0.1149)
OKLCH	oklch(63.31% 0.181 140.5)
XYZ	xyz(15.6469, 27.4574, 6.7603)
Luminance	0.2746 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40A32B #8E2BA3

analogous

#7CA32B #40A32B #2BA352

triadic

#40A32B #2B40A3 #A32B40

tetradic

#40A32B #2B7CA3 #8E2BA3 #A3522B

square

#40A32B #2B7CA3 #8E2BA3 #A3522B

split-complementary

#40A32B #522BA3 #A32B7C

monochromatic

#1A4211 #2D731E #40A32B #58CC3F #82D96F

Accessibility & contrast

On white

3.23

#40A32B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.49

#40A32B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #40A32B

6.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40A32B	#FFFFFF	#000000	##000000
##40A32B	1.00	3.23	6.49	6.49
#FFFFFF	3.23	1.00	21.00	21.00
#000000	6.49	21.00	1.00	1.00
##000000	6.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A79415

Deuteranopia (green-blind)

#9B8C37

Tritanopia (blue-blind)

#329E8C

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #40a32b;
/* rgb */ color: rgb(64, 163, 43);
/* oklch */ color: oklch(63.3% 0.181 140.5);

Tailwind

colors: {
  custom: {
    50: '#81bf6c',
    500: '#40a32b',
    950: '#000000',
  },
}

SCSS

$custom: #40a32b;
$custom-light: #81bf6c;
$custom-dark: #000000;

JSON

{
  "hex": "#40a32b",
  "rgb": {
    "r": 64,
    "g": 163,
    "b": 43
  },
  "hsl": {
    "h": 109.5,
    "s": 58.252,
    "l": 40.392
  },
  "oklch": {
    "l": 0.63311,
    "c": 0.18077,
    "h": 140.5
  },
  "luminance": 0.27459
}

Semantic roles & 50–950 ramp

primary

#40A32B

secondary

#B16AC0

accent

#46E1C6

background

#F8FBF6

surface

#F0F7EC

border

#CBD0C7

text

#0B1207

muted

#7C817A

Preview Lab

Preview with #40A32B

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

Preview Lab → · Contrast checker → · Palette generator →