#40A71E#40A71E

#40A71E is a light, vivid green. Relative luminance 0.288; OKLCH L 64.3% C 0.192 H 139.6°. Best body text is #000000 at 6.76:1 contrast (WCAG AA passes).

Color values

HEX	#40A71E
RGB	rgb(64, 167, 30)
HSL	hsl(105, 70%, 39%)
HSV	hsv(105, 82%, 65%)
CMYK	cmyk(61.7%, 0%, 82%, 34.5%)
CIE-LAB	lab(60.62, -53.24, 56.26)
CIE-LCH	lch(60.62, 77.45, 133.42°)
OKLab	oklab(64.3% -0.1464 0.1245)
OKLCH	oklch(64.3% 0.192 139.6)
XYZ	xyz(16.1667, 28.8197, 5.9388)
Luminance	0.2882 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40A71E #851EA7

analogous

#84A71E #40A71E #1EA740

triadic

#40A71E #1E40A7 #A71E40

tetradic

#40A71E #1E84A7 #851EA7 #A7401E

square

#40A71E #1E84A7 #851EA7 #A7401E

split-complementary

#40A71E #401EA7 #A71E84

monochromatic

#183F0B #2C7315 #40A71E #55D92A #7EE25D

Accessibility & contrast

On white

3.10

#40A71E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.76

#40A71E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #40A71E

6.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40A71E	#FFFFFF	#000000	##000000
##40A71E	1.00	3.10	6.76	6.76
#FFFFFF	3.10	1.00	21.00	21.00
#000000	6.76	21.00	1.00	1.00
##000000	6.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AC9700

Deuteranopia (green-blind)

#9F8F2F

Tritanopia (blue-blind)

#32A18E

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #40a71e;
/* rgb */ color: rgb(64, 167, 30);
/* oklch */ color: oklch(64.3% 0.192 139.6);

Tailwind

colors: {
  custom: {
    50: '#82c267',
    500: '#40a71e',
    950: '#000000',
  },
}

SCSS

$custom: #40a71e;
$custom-light: #82c267;
$custom-dark: #000000;

JSON

{
  "hex": "#40a71e",
  "rgb": {
    "r": 64,
    "g": 167,
    "b": 30
  },
  "hsl": {
    "h": 105.109,
    "s": 69.543,
    "l": 38.627
  },
  "oklch": {
    "l": 0.64302,
    "c": 0.19217,
    "h": 139.6
  },
  "luminance": 0.28821
}

Semantic roles & 50–950 ramp

primary

#40A71E

secondary

#AC5BC6

accent

#3BECC0

background

#F8FCF6

surface

#F0F8EB

border

#CBD1C6

text

#0C1207

muted

#7D817A

Preview Lab

Preview with #40A71E

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

Preview Lab → · Contrast checker → · Palette generator →