#429C28#429C28

#429C28 is a mid, vivid green. Relative luminance 0.251; OKLCH L 61.5% C 0.173 H 139.7°. Best body text is #000000 at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#429C28
RGB	rgb(66, 156, 40)
HSL	hsl(107, 59%, 38%)
HSV	hsv(107, 74%, 61%)
CMYK	cmyk(57.7%, 0%, 74.4%, 38.8%)
CIE-LAB	lab(57.16, -48.07, 49.68)
CIE-LCH	lch(57.16, 69.13, 134.06°)
OKLab	oklab(61.48% -0.1321 0.1121)
OKLCH	oklch(61.48% 0.173 139.7)
XYZ	xyz(14.5176, 25.0871, 6.0843)
Luminance	0.2509 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#429C28 #82289C

analogous

#7C9C28 #429C28 #289C48

triadic

#429C28 #28429C #9C2842

tetradic

#429C28 #287C9C #82289C #9C4828

square

#429C28 #287C9C #82289C #9C4828

split-complementary

#429C28 #48289C #9C287C

monochromatic

#193B0F #2D6B1C #429C28 #57CB36 #80D867

Accessibility & contrast

On white

3.49

#429C28 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.02

#429C28 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #429C28

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##429C28	#FFFFFF	#000000	##000000
##429C28	1.00	3.49	6.02	6.02
#FFFFFF	3.49	1.00	21.00	21.00
#000000	6.02	21.00	1.00	1.00
##000000	6.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A08E12

Deuteranopia (green-blind)

#958634

Tritanopia (blue-blind)

#389786

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #429c28;
/* rgb */ color: rgb(66, 156, 40);
/* oklch */ color: oklch(61.5% 0.173 139.7);

Tailwind

colors: {
  custom: {
    50: '#81ba6a',
    500: '#429c28',
    950: '#000000',
  },
}

SCSS

$custom: #429c28;
$custom-light: #81ba6a;
$custom-dark: #000000;

JSON

{
  "hex": "#429c28",
  "rgb": {
    "r": 66,
    "g": 156,
    "b": 40
  },
  "hsl": {
    "h": 106.552,
    "s": 59.184,
    "l": 38.431
  },
  "oklch": {
    "l": 0.61477,
    "c": 0.17326,
    "h": 139.7
  },
  "luminance": 0.25088
}

Semantic roles & 50–950 ramp

primary

#429C28

secondary

#A962BE

accent

#45E2BF

background

#F8FBF6

surface

#EFF6EB

border

#CAD0C6

text

#0B1207

muted

#7C817A

Preview Lab

Preview with #429C28

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

Preview Lab → · Contrast checker → · Palette generator →