#428829#428829

#428829 is a mid, vivid green. Relative luminance 0.189; OKLCH L 56.1% C 0.147 H 138.7°. Best body text is #000000 at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#428829
RGB	rgb(66, 136, 41)
HSL	hsl(104, 54%, 35%)
HSV	hsv(104, 70%, 53%)
CMYK	cmyk(51.5%, 0%, 69.9%, 46.7%)
CIE-LAB	lab(50.60, -40.12, 42.51)
CIE-LCH	lch(50.60, 58.46, 133.34°)
OKLab	oklab(56.07% -0.1106 0.0973)
OKLCH	oklch(56.07% 0.147 138.7)
XYZ	xyz(11.4507, 18.9258, 5.1470)
Luminance	0.1893 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#428829 #6F2988

analogous

#718829 #428829 #298840

triadic

#428829 #294288 #882942

tetradic

#428829 #297188 #6F2988 #884029

square

#428829 #297188 #6F2988 #884029

split-complementary

#428829 #402988 #882971

monochromatic

#142A0D #2B591B #428829 #59B737 #7BCE5D

Accessibility & contrast

On white

4.39

#428829 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.79

#428829 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #428829

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##428829	#FFFFFF	#000000	##000000
##428829	1.00	4.39	4.79	4.79
#FFFFFF	4.39	1.00	21.00	21.00
#000000	4.79	21.00	1.00	1.00
##000000	4.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C7C1B

Deuteranopia (green-blind)

#837632

Tritanopia (blue-blind)

#3C8375

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #428829;
/* rgb */ color: rgb(66, 136, 41);
/* oklch */ color: oklch(56.1% 0.147 138.7);

Tailwind

colors: {
  custom: {
    50: '#7dab68',
    500: '#428829',
    950: '#000000',
  },
}

SCSS

$custom: #428829;
$custom-light: #7dab68;
$custom-dark: #000000;

JSON

{
  "hex": "#428829",
  "rgb": {
    "r": 66,
    "g": 136,
    "b": 41
  },
  "hsl": {
    "h": 104.211,
    "s": 53.672,
    "l": 34.706
  },
  "oklch": {
    "l": 0.56074,
    "c": 0.14724,
    "h": 138.7
  },
  "luminance": 0.18927
}

Semantic roles & 50–950 ramp

primary

#428829

secondary

#9C59B4

accent

#4BDDB7

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0A1006

muted

#7C7F7A

Preview Lab

Preview with #428829

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

Preview Lab → · Contrast checker → · Palette generator →