#429F1C#429F1C

#429F1C is a light, vivid green. Relative luminance 0.260; OKLCH L 62.2% C 0.183 H 138.8°. Best body text is #000000 at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#429F1C
RGB	rgb(66, 159, 28)
HSL	hsl(103, 70%, 37%)
HSV	hsv(103, 82%, 62%)
CMYK	cmyk(58.5%, 0%, 82.4%, 37.6%)
CIE-LAB	lab(58.07, -49.96, 54.50)
CIE-LCH	lch(58.07, 73.93, 132.51°)
OKLab	oklab(62.21% -0.1378 0.1205)
OKLCH	oklch(62.21% 0.183 138.8)
XYZ	xyz(14.8539, 26.0371, 5.3413)
Luminance	0.2604 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#429F1C #791C9F

analogous

#849F1C #429F1C #1C9F37

triadic

#429F1C #1C429F #9F1C42

tetradic

#429F1C #1C849F #791C9F #9F371C

square

#429F1C #1C849F #791C9F #9F371C

split-complementary

#429F1C #371C9F #9F1C84

monochromatic

#17370A #2C6B13 #429F1C #58D325 #7DE154

Accessibility & contrast

On white

3.38

#429F1C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.21

#429F1C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #429F1C

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##429F1C	#FFFFFF	#000000	##000000
##429F1C	1.00	3.38	6.21	6.21
#FFFFFF	3.38	1.00	21.00	21.00
#000000	6.21	21.00	1.00	1.00
##000000	6.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A49000

Deuteranopia (green-blind)

#98892C

Tritanopia (blue-blind)

#389987

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #429f1c;
/* rgb */ color: rgb(66, 159, 28);
/* oklch */ color: oklch(62.2% 0.183 138.8);

Tailwind

colors: {
  custom: {
    50: '#82bc65',
    500: '#429f1c',
    950: '#000000',
  },
}

SCSS

$custom: #429f1c;
$custom-light: #82bc65;
$custom-dark: #000000;

JSON

{
  "hex": "#429f1c",
  "rgb": {
    "r": 66,
    "g": 159,
    "b": 28
  },
  "hsl": {
    "h": 102.595,
    "s": 70.053,
    "l": 36.667
  },
  "oklch": {
    "l": 0.62209,
    "c": 0.18306,
    "h": 138.8
  },
  "luminance": 0.26038
}

Semantic roles & 50–950 ramp

primary

#429F1C

secondary

#A353C4

accent

#3BEDB9

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0B1206

muted

#7C817A

Preview Lab

Preview with #429F1C

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

Preview Lab → · Contrast checker → · Palette generator →