#478728#478728

#478728 is a mid, vivid green. Relative luminance 0.188; OKLCH L 56.0% C 0.144 H 137.2°. Best body text is #000000 at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#478728
RGB	rgb(71, 135, 40)
HSL	hsl(100, 54%, 34%)
HSV	hsv(100, 70%, 53%)
CMYK	cmyk(47.4%, 0%, 70.4%, 47.1%)
CIE-LAB	lab(50.48, -38.20, 42.87)
CIE-LCH	lch(50.48, 57.42, 131.70°)
OKLab	oklab(56.03% -0.1057 0.0978)
OKLCH	oklch(56.03% 0.144 137.2)
XYZ	xyz(11.6452, 18.8200, 5.0261)
Luminance	0.1882 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#478728 #682887

analogous

#778728 #478728 #288739

triadic

#478728 #284787 #872847

tetradic

#478728 #287787 #682887 #873928

square

#478728 #287787 #682887 #873928

split-complementary

#478728 #392887 #872877

monochromatic

#15290C #2E581A #478728 #60B636 #81CE5B

Accessibility & contrast

On white

4.41

#478728 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.76

#478728 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #478728

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##478728	#FFFFFF	#000000	##000000
##478728	1.00	4.41	4.76	4.76
#FFFFFF	4.41	1.00	21.00	21.00
#000000	4.76	21.00	1.00	1.00
##000000	4.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C7C1A

Deuteranopia (green-blind)

#837631

Tritanopia (blue-blind)

#438274

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #478728;
/* rgb */ color: rgb(71, 135, 40);
/* oklch */ color: oklch(56.0% 0.144 137.2);

Tailwind

colors: {
  custom: {
    50: '#80aa67',
    500: '#478728',
    950: '#000000',
  },
}

SCSS

$custom: #478728;
$custom-light: #80aa67;
$custom-dark: #000000;

JSON

{
  "hex": "#478728",
  "rgb": {
    "r": 71,
    "g": 135,
    "b": 40
  },
  "hsl": {
    "h": 100.421,
    "s": 54.286,
    "l": 34.314
  },
  "oklch": {
    "l": 0.56028,
    "c": 0.14404,
    "h": 137.2
  },
  "luminance": 0.18821
}

Semantic roles & 50–950 ramp

primary

#478728

secondary

#9557B4

accent

#4ADEAE

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B1006

muted

#7C7F7A

Preview Lab

Preview with #478728

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

Preview Lab → · Contrast checker → · Palette generator →