#429C1E#429C1E

#429C1E is a mid, vivid green. Relative luminance 0.250; OKLCH L 61.4% C 0.179 H 138.8°. Best body text is #000000 at 6.01:1 contrast (WCAG AA passes).

Color values

HEX	#429C1E
RGB	rgb(66, 156, 30)
HSL	hsl(103, 68%, 36%)
HSV	hsv(103, 81%, 61%)
CMYK	cmyk(57.7%, 0%, 80.8%, 38.8%)
CIE-LAB	lab(57.10, -48.74, 53.01)
CIE-LCH	lch(57.10, 72.01, 132.60°)
OKLab	oklab(61.41% -0.1345 0.1176)
OKLCH	oklch(61.41% 0.179 138.8)
XYZ	xyz(14.3690, 25.0277, 5.3017)
Luminance	0.2503 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#429C1E #781E9C

analogous

#819C1E #429C1E #1E9C39

triadic

#429C1E #1E429C #9C1E42

tetradic

#429C1E #1E819C #781E9C #9C391E

square

#429C1E #1E819C #781E9C #9C391E

split-complementary

#429C1E #391E9C #9C1E81

monochromatic

#17350A #2C6914 #429C1E #58CF28 #7DDE56

Accessibility & contrast

On white

3.50

#429C1E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.01

#429C1E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #429C1E

6.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##429C1E	#FFFFFF	#000000	##000000
##429C1E	1.00	3.50	6.01	6.01
#FFFFFF	3.50	1.00	21.00	21.00
#000000	6.01	21.00	1.00	1.00
##000000	6.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A18E00

Deuteranopia (green-blind)

#96862D

Tritanopia (blue-blind)

#399685

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #429c1e;
/* rgb */ color: rgb(66, 156, 30);
/* oklch */ color: oklch(61.4% 0.179 138.8);

Tailwind

colors: {
  custom: {
    50: '#81ba65',
    500: '#429c1e',
    950: '#000000',
  },
}

SCSS

$custom: #429c1e;
$custom-light: #81ba65;
$custom-dark: #000000;

JSON

{
  "hex": "#429c1e",
  "rgb": {
    "r": 66,
    "g": 156,
    "b": 30
  },
  "hsl": {
    "h": 102.857,
    "s": 67.742,
    "l": 36.471
  },
  "oklch": {
    "l": 0.6141,
    "c": 0.17866,
    "h": 138.8
  },
  "luminance": 0.25029
}

Semantic roles & 50–950 ramp

primary

#429C1E

secondary

#A254C2

accent

#3DEBB9

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0B1206

muted

#7C817A

Preview Lab

Preview with #429C1E

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

Preview Lab → · Contrast checker → · Palette generator →