#428922#428922

#428922 is a mid, vivid green. Relative luminance 0.192; OKLCH L 56.3% C 0.153 H 137.9°. Best body text is #000000 at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#428922
RGB	rgb(66, 137, 34)
HSL	hsl(101, 60%, 34%)
HSV	hsv(101, 75%, 54%)
CMYK	cmyk(51.8%, 0%, 75.2%, 46.3%)
CIE-LAB	lab(50.88, -41.11, 45.62)
CIE-LCH	lch(50.88, 61.41, 132.03°)
OKLab	oklab(56.29% -0.1137 0.1028)
OKLCH	oklch(56.29% 0.153 137.9)
XYZ	xyz(11.4808, 19.1642, 4.6072)
Luminance	0.1916 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#428922 #692289

analogous

#758922 #428922 #228935

triadic

#428922 #224289 #892242

tetradic

#428922 #227589 #692289 #893522

square

#428922 #227589 #692289 #893522

split-complementary

#428922 #352289 #892275

monochromatic

#13270A #2A5816 #428922 #5ABA2E #7AD451

Accessibility & contrast

On white

4.35

#428922 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.83

#428922 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #428922

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##428922	#FFFFFF	#000000	##000000
##428922	1.00	4.35	4.83	4.83
#FFFFFF	4.35	1.00	21.00	21.00
#000000	4.83	21.00	1.00	1.00
##000000	4.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D7D0E

Deuteranopia (green-blind)

#84772C

Tritanopia (blue-blind)

#3D8475

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #428922;
/* rgb */ color: rgb(66, 137, 34);
/* oklch */ color: oklch(56.3% 0.153 137.9);

Tailwind

colors: {
  custom: {
    50: '#7eac64',
    500: '#428922',
    950: '#000000',
  },
}

SCSS

$custom: #428922;
$custom-light: #7eac64;
$custom-dark: #000000;

JSON

{
  "hex": "#428922",
  "rgb": {
    "r": 66,
    "g": 137,
    "b": 34
  },
  "hsl": {
    "h": 101.359,
    "s": 60.234,
    "l": 33.529
  },
  "oklch": {
    "l": 0.56287,
    "c": 0.15325,
    "h": 137.9
  },
  "luminance": 0.19165
}

Semantic roles & 50–950 ramp

primary

#428922

secondary

#974FB8

accent

#44E3B2

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0A1006

muted

#7C7F7A

Preview Lab

Preview with #428922

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

Preview Lab → · Contrast checker → · Palette generator →