#429B1B#429B1B

#429B1B is a mid, vivid green. Relative luminance 0.247; OKLCH L 61.1% C 0.179 H 138.6°. Best body text is #000000 at 5.94:1 contrast (WCAG AA passes).

Color values

HEX	#429B1B
RGB	rgb(66, 155, 27)
HSL	hsl(102, 70%, 36%)
HSV	hsv(102, 83%, 61%)
CMYK	cmyk(57.4%, 0%, 82.6%, 39.2%)
CIE-LAB	lab(56.76, -48.53, 53.58)
CIE-LCH	lch(56.76, 72.29, 132.17°)
OKLab	oklab(61.12% -0.1341 0.1184)
OKLCH	oklch(61.12% 0.179 138.6)
XYZ	xyz(14.1654, 24.6789, 5.0537)
Luminance	0.2468 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#429B1B #741B9B

analogous

#829B1B #429B1B #1B9B34

triadic

#429B1B #1B429B #9B1B42

tetradic

#429B1B #1B829B #741B9B #9B341B

square

#429B1B #1B829B #741B9B #9B341B

split-complementary

#429B1B #341B9B #9B1B82

monochromatic

#163309 #2C6712 #429B1B #58CF24 #7CE050

Accessibility & contrast

On white

3.54

#429B1B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.94

#429B1B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #429B1B

5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##429B1B	#FFFFFF	#000000	##000000
##429B1B	1.00	3.54	5.94	5.94
#FFFFFF	3.54	1.00	21.00	21.00
#000000	5.94	21.00	1.00	1.00
##000000	5.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A08D00

Deuteranopia (green-blind)

#95852B

Tritanopia (blue-blind)

#399584

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #429b1b;
/* rgb */ color: rgb(66, 155, 27);
/* oklch */ color: oklch(61.1% 0.179 138.6);

Tailwind

colors: {
  custom: {
    50: '#81b964',
    500: '#429b1b',
    950: '#000000',
  },
}

SCSS

$custom: #429b1b;
$custom-light: #81b964;
$custom-dark: #000000;

JSON

{
  "hex": "#429b1b",
  "rgb": {
    "r": 66,
    "g": 155,
    "b": 27
  },
  "hsl": {
    "h": 101.719,
    "s": 70.33,
    "l": 35.686
  },
  "oklch": {
    "l": 0.61124,
    "c": 0.17885,
    "h": 138.6
  },
  "luminance": 0.2468
}

Semantic roles & 50–950 ramp

primary

#429B1B

secondary

#A04FC3

accent

#3BEDB7

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0B1106

muted

#7C807A

Preview Lab

Preview with #429B1B

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

Preview Lab → · Contrast checker → · Palette generator →