#478722#478722

#478722 is a mid, vivid yellow-green. Relative luminance 0.188; OKLCH L 56.0% C 0.148 H 136.5°. Best body text is #000000 at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#478722
RGB	rgb(71, 135, 34)
HSL	hsl(98, 60%, 33%)
HSV	hsv(98, 75%, 53%)
CMYK	cmyk(47.4%, 0%, 74.8%, 47.1%)
CIE-LAB	lab(50.43, -38.68, 45.24)
CIE-LCH	lch(50.43, 59.52, 130.53°)
OKLab	oklab(55.98% -0.1075 0.1019)
OKLCH	oklch(55.98% 0.148 136.5)
XYZ	xyz(11.5509, 18.7823, 4.5298)
Luminance	0.1878 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#478722 #622287

analogous

#798722 #478722 #228730

triadic

#478722 #224787 #872247

tetradic

#478722 #227987 #622287 #873022

square

#478722 #227987 #622287 #873022

split-complementary

#478722 #302287 #872279

monochromatic

#142509 #2D5616 #478722 #61B82E #80D350

Accessibility & contrast

On white

4.41

#478722 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.76

#478722 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #478722

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##478722	#FFFFFF	#000000	##000000
##478722	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)

#8C7B0F

Deuteranopia (green-blind)

#83762C

Tritanopia (blue-blind)

#448273

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #478722;
/* rgb */ color: rgb(71, 135, 34);
/* oklch */ color: oklch(56.0% 0.148 136.5);

Tailwind

colors: {
  custom: {
    50: '#80aa64',
    500: '#478722',
    950: '#000000',
  },
}

SCSS

$custom: #478722;
$custom-light: #80aa64;
$custom-dark: #000000;

JSON

{
  "hex": "#478722",
  "rgb": {
    "r": 71,
    "g": 135,
    "b": 34
  },
  "hsl": {
    "h": 98.02,
    "s": 59.763,
    "l": 33.137
  },
  "oklch": {
    "l": 0.55977,
    "c": 0.14811,
    "h": 136.5
  },
  "luminance": 0.18783
}

Semantic roles & 50–950 ramp

primary

#478722

secondary

#904EB7

accent

#45E3A9

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B1006

muted

#7C7F7A

Preview Lab

Preview with #478722

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

Preview Lab → · Contrast checker → · Palette generator →