#428043#428043

#428043 is a mid, moderate green. Relative luminance 0.170; OKLCH L 54.3% C 0.112 H 144.1°. Best body text is #FFFFFF at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#428043
RGB	rgb(66, 128, 67)
HSL	hsl(121, 32%, 38%)
HSV	hsv(121, 48%, 50%)
CMYK	cmyk(48.4%, 0%, 47.7%, 49.8%)
CIE-LAB	lab(48.26, -33.49, 26.99)
CIE-LCH	lch(48.26, 43.01, 141.13°)
OKLab	oklab(54.25% -0.0911 0.0658)
OKLCH	oklch(54.25% 0.112 144.1)
XYZ	xyz(10.9785, 17.0011, 8.0121)
Luminance	0.1700 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#428043 #80427F

analogous

#608042 #428043 #428062

triadic

#428043 #434280 #804342

tetradic

#428043 #426080 #80427F #806242

square

#428043 #426080 #80427F #806242

split-complementary

#428043 #624280 #804260

monochromatic

#182F19 #2D582E #428043 #57A858 #7FBD80

Accessibility & contrast

On white

4.77

#428043 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.40

#428043 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #428043

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##428043	#FFFFFF	#000000	##FFFFFF
##428043	1.00	4.77	4.40	4.77
#FFFFFF	4.77	1.00	21.00	1.00
#000000	4.40	21.00	1.00	21.00
##FFFFFF	4.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#82763E

Deuteranopia (green-blind)

#7A7047

Tritanopia (blue-blind)

#3A7D71

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #428043;
/* rgb */ color: rgb(66, 128, 67);
/* oklch */ color: oklch(54.3% 0.112 144.1);

Tailwind

colors: {
  custom: {
    50: '#7ba578',
    500: '#428043',
    950: '#000000',
  },
}

SCSS

$custom: #428043;
$custom-light: #7ba578;
$custom-dark: #000000;

JSON

{
  "hex": "#428043",
  "rgb": {
    "r": 66,
    "g": 128,
    "b": 67
  },
  "hsl": {
    "h": 120.968,
    "s": 31.959,
    "l": 38.039
  },
  "oklch": {
    "l": 0.54252,
    "c": 0.11237,
    "h": 144.1
  },
  "luminance": 0.17002
}

Semantic roles & 50–950 ramp

primary

#428043

secondary

#A876A7

accent

#60C6C8

background

#F7FAF7

surface

#EEF4ED

border

#C9CEC8

text

#0A0F09

muted

#7C7F7B

Preview Lab

Preview with #428043

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

Preview Lab → · Contrast checker → · Palette generator →