#429C40#429C40

#429C40 is a mid, vivid green. Relative luminance 0.253; OKLCH L 61.7% C 0.155 H 143.0°. Best body text is #000000 at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#429C40
RGB	rgb(66, 156, 64)
HSL	hsl(119, 42%, 43%)
HSV	hsv(119, 59%, 61%)
CMYK	cmyk(57.7%, 0%, 59%, 38.8%)
CIE-LAB	lab(57.37, -45.69, 39.57)
CIE-LCH	lch(57.37, 60.45, 139.10°)
OKLab	oklab(61.72% -0.1243 0.0935)
OKLCH	oklch(61.72% 0.155 143)
XYZ	xyz(15.0598, 25.3040, 8.9400)
Luminance	0.2530 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#429C40 #9A409C

analogous

#709C40 #429C40 #409C6C

triadic

#429C40 #40429C #9C4042

tetradic

#429C40 #40709C #9A409C #9C6C40

square

#429C40 #40709C #9A409C #9C6C40

split-complementary

#429C40 #6C409C #9C4070

monochromatic

#1D451C #30712E #429C40 #5FBC5D #8ACE88

Accessibility & contrast

On white

3.46

#429C40 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.06

#429C40 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #429C40

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##429C40	#FFFFFF	#000000	##000000
##429C40	1.00	3.46	6.06	6.06
#FFFFFF	3.46	1.00	21.00	21.00
#000000	6.06	21.00	1.00	1.00
##000000	6.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F8F37

Deuteranopia (green-blind)

#948747

Tritanopia (blue-blind)

#349888

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #429c40;
/* rgb */ color: rgb(66, 156, 64);
/* oklch */ color: oklch(61.7% 0.155 143.0);

Tailwind

colors: {
  custom: {
    50: '#7fba78',
    500: '#429c40',
    950: '#000000',
  },
}

SCSS

$custom: #429c40;
$custom-light: #7fba78;
$custom-dark: #000000;

JSON

{
  "hex": "#429c40",
  "rgb": {
    "r": 66,
    "g": 156,
    "b": 64
  },
  "hsl": {
    "h": 118.696,
    "s": 41.818,
    "l": 43.137
  },
  "oklch": {
    "l": 0.61718,
    "c": 0.15549,
    "h": 143
  },
  "luminance": 0.25305
}

Semantic roles & 50–950 ramp

primary

#429C40

secondary

#B87FB9

accent

#56D2CF

background

#F8FBF7

surface

#EFF6ED

border

#CAD0C8

text

#0B1209

muted

#7C817B

Preview Lab

Preview with #429C40

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

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