#429E1C#429E1C

#429E1C is a mid, vivid green. Relative luminance 0.257; OKLCH L 61.9% C 0.182 H 138.8°. Best body text is #000000 at 6.14:1 contrast (WCAG AA passes).

Color values

HEX	#429E1C
RGB	rgb(66, 158, 28)
HSL	hsl(102, 70%, 36%)
HSV	hsv(102, 82%, 62%)
CMYK	cmyk(58.2%, 0%, 82.3%, 38%)
CIE-LAB	lab(57.75, -49.59, 54.20)
CIE-LCH	lch(57.75, 73.46, 132.46°)
OKLab	oklab(61.94% -0.1368 0.1198)
OKLCH	oklch(61.94% 0.182 138.8)
XYZ	xyz(14.6826, 25.6945, 5.2842)
Luminance	0.2570 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#429E1C #781C9E

analogous

#839E1C #429E1C #1C9E37

triadic

#429E1C #1C429E #9E1C42

tetradic

#429E1C #1C839E #781C9E #9E371C

square

#429E1C #1C839E #781C9E #9E371C

split-complementary

#429E1C #371C9E #9E1C83

monochromatic

#17360A #2C6A13 #429E1C #58D225 #7DE154

Accessibility & contrast

On white

3.42

#429E1C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.14

#429E1C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #429E1C

6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##429E1C	#FFFFFF	#000000	##000000
##429E1C	1.00	3.42	6.14	6.14
#FFFFFF	3.42	1.00	21.00	21.00
#000000	6.14	21.00	1.00	1.00
##000000	6.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A38F00

Deuteranopia (green-blind)

#97882C

Tritanopia (blue-blind)

#389886

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #429e1c;
/* rgb */ color: rgb(66, 158, 28);
/* oklch */ color: oklch(61.9% 0.182 138.8);

Tailwind

colors: {
  custom: {
    50: '#81bb65',
    500: '#429e1c',
    950: '#000000',
  },
}

SCSS

$custom: #429e1c;
$custom-light: #81bb65;
$custom-dark: #000000;

JSON

{
  "hex": "#429e1c",
  "rgb": {
    "r": 66,
    "g": 158,
    "b": 28
  },
  "hsl": {
    "h": 102.462,
    "s": 69.892,
    "l": 36.471
  },
  "oklch": {
    "l": 0.61939,
    "c": 0.1819,
    "h": 138.8
  },
  "luminance": 0.25696
}

Semantic roles & 50–950 ramp

primary

#429E1C

secondary

#A252C4

accent

#3BEDB9

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0B1206

muted

#7C817A

Preview Lab

Preview with #429E1C

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

Preview Lab → · Contrast checker → · Palette generator →