#478020#478020

#478020 is a mid, vivid yellow-green. Relative luminance 0.169; OKLCH L 54.1% C 0.140 H 135.5°. Best body text is #FFFFFF at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#478020
RGB	rgb(71, 128, 32)
HSL	hsl(96, 60%, 31%)
HSV	hsv(96, 75%, 50%)
CMYK	cmyk(44.5%, 0%, 75%, 49.8%)
CIE-LAB	lab(48.11, -35.83, 43.68)
CIE-LCH	lch(48.11, 56.50, 129.36°)
OKLab	oklab(54.07% -0.0999 0.0984)
OKLCH	oklch(54.07% 0.14 135.5)
XYZ	xyz(10.5782, 16.8816, 4.0673)
Luminance	0.1688 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#478020 #592080

analogous

#778020 #478020 #208029

triadic

#478020 #204780 #802047

tetradic

#478020 #207780 #592080 #802920

square

#478020 #207780 #592080 #802920

split-complementary

#478020 #292080 #802077

monochromatic

#111E08 #2C4F14 #478020 #62B12C #80D149

Accessibility & contrast

On white

4.80

#478020 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.38

#478020 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #478020

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##478020	#FFFFFF	#000000	##FFFFFF
##478020	1.00	4.80	4.38	4.80
#FFFFFF	4.80	1.00	21.00	1.00
#000000	4.38	21.00	1.00	21.00
##FFFFFF	4.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#85750E

Deuteranopia (green-blind)

#7D7029

Tritanopia (blue-blind)

#457B6D

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #478020;
/* rgb */ color: rgb(71, 128, 32);
/* oklch */ color: oklch(54.1% 0.140 135.5);

Tailwind

colors: {
  custom: {
    50: '#80a562',
    500: '#478020',
    950: '#000000',
  },
}

SCSS

$custom: #478020;
$custom-light: #80a562;
$custom-dark: #000000;

JSON

{
  "hex": "#478020",
  "rgb": {
    "r": 71,
    "g": 128,
    "b": 32
  },
  "hsl": {
    "h": 95.625,
    "s": 60,
    "l": 31.373
  },
  "oklch": {
    "l": 0.54069,
    "c": 0.14021,
    "h": 135.5
  },
  "luminance": 0.16882
}

Semantic roles & 50–950 ramp

primary

#478020

secondary

#8849B3

accent

#45E3A3

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B0F05

muted

#7C7F7A

Preview Lab

Preview with #478020

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

Preview Lab → · Contrast checker → · Palette generator →