#40A02C#40A02C

#40A02C is a light, vivid green. Relative luminance 0.264; OKLCH L 62.5% C 0.177 H 140.5°. Best body text is #000000 at 6.28:1 contrast (WCAG AA passes).

Color values

HEX	#40A02C
RGB	rgb(64, 160, 44)
HSL	hsl(110, 57%, 40%)
HSV	hsv(110, 73%, 63%)
CMYK	cmyk(60%, 0%, 72.5%, 37.3%)
CIE-LAB	lab(58.43, -49.77, 49.43)
CIE-LCH	lch(58.43, 70.14, 135.20°)
OKLab	oklab(62.51% -0.1363 0.1122)
OKLCH	oklch(62.51% 0.177 140.5)
XYZ	xyz(15.1391, 26.4121, 6.6826)
Luminance	0.2641 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40A02C #8C2CA0

analogous

#7AA02C #40A02C #2CA052

triadic

#40A02C #2C40A0 #A02C40

tetradic

#40A02C #2C7AA0 #8C2CA0 #A0522C

square

#40A02C #2C7AA0 #8C2CA0 #A0522C

split-complementary

#40A02C #522CA0 #A02C7A

monochromatic

#1A4012 #2D701F #40A02C #57CA3F #81D76F

Accessibility & contrast

On white

3.34

#40A02C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.28

#40A02C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #40A02C

6.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40A02C	#FFFFFF	#000000	##000000
##40A02C	1.00	3.34	6.28	6.28
#FFFFFF	3.34	1.00	21.00	21.00
#000000	6.28	21.00	1.00	1.00
##000000	6.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A49118

Deuteranopia (green-blind)

#988938

Tritanopia (blue-blind)

#339B89

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #40a02c;
/* rgb */ color: rgb(64, 160, 44);
/* oklch */ color: oklch(62.5% 0.177 140.5);

Tailwind

colors: {
  custom: {
    50: '#80bd6c',
    500: '#40a02c',
    950: '#000000',
  },
}

SCSS

$custom: #40a02c;
$custom-light: #80bd6c;
$custom-dark: #000000;

JSON

{
  "hex": "#40a02c",
  "rgb": {
    "r": 64,
    "g": 160,
    "b": 44
  },
  "hsl": {
    "h": 109.655,
    "s": 56.863,
    "l": 40
  },
  "oklch": {
    "l": 0.62512,
    "c": 0.17653,
    "h": 140.5
  },
  "luminance": 0.26413
}

Semantic roles & 50–950 ramp

primary

#40A02C

secondary

#B069BF

accent

#48E0C6

background

#F8FBF6

surface

#EFF7EC

border

#CAD0C7

text

#0B1207

muted

#7C817A

Preview Lab

Preview with #40A02C

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

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