#478420#478420

#478420 is a mid, vivid yellow-green. Relative luminance 0.179; OKLCH L 55.2% C 0.145 H 136.0°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#478420
RGB	rgb(71, 132, 32)
HSL	hsl(97, 61%, 32%)
HSV	hsv(97, 76%, 52%)
CMYK	cmyk(46.2%, 0%, 75.8%, 48.2%)
CIE-LAB	lab(49.43, -37.55, 45.00)
CIE-LCH	lch(49.43, 58.61, 129.85°)
OKLab	oklab(55.15% -0.1046 0.1011)
OKLCH	oklch(55.15% 0.145 136)
XYZ	xyz(11.1102, 17.9457, 4.2447)
Luminance	0.1795 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#478420 #5D2084

analogous

#798420 #478420 #20842B

triadic

#478420 #204784 #842047

tetradic

#478420 #207984 #5D2084 #842B20

square

#478420 #207984 #5D2084 #842B20

split-complementary

#478420 #2B2084 #842079

monochromatic

#122108 #2D5314 #478420 #61B52C #80D34B

Accessibility & contrast

On white

4.58

#478420 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.59

#478420 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #478420

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##478420	#FFFFFF	#000000	##000000
##478420	1.00	4.58	4.59	4.59
#FFFFFF	4.58	1.00	21.00	21.00
#000000	4.59	21.00	1.00	1.00
##000000	4.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#89790C

Deuteranopia (green-blind)

#81742A

Tritanopia (blue-blind)

#457F71

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #478420;
/* rgb */ color: rgb(71, 132, 32);
/* oklch */ color: oklch(55.2% 0.145 136.0);

Tailwind

colors: {
  custom: {
    50: '#80a863',
    500: '#478420',
    950: '#000000',
  },
}

SCSS

$custom: #478420;
$custom-light: #80a863;
$custom-dark: #000000;

JSON

{
  "hex": "#478420",
  "rgb": {
    "r": 71,
    "g": 132,
    "b": 32
  },
  "hsl": {
    "h": 96.6,
    "s": 60.976,
    "l": 32.157
  },
  "oklch": {
    "l": 0.55151,
    "c": 0.14547,
    "h": 136
  },
  "luminance": 0.17946
}

Semantic roles & 50–950 ramp

primary

#478420

secondary

#8C4AB6

accent

#44E4A6

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B1006

muted

#7C7F7A

Preview Lab

Preview with #478420

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

Preview Lab → · Contrast checker → · Palette generator →