#478922#478922

#478922 is a mid, vivid yellow-green. Relative luminance 0.193; OKLCH L 56.5% C 0.151 H 136.7°. Best body text is #000000 at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#478922
RGB	rgb(71, 137, 34)
HSL	hsl(98, 60%, 34%)
HSV	hsv(98, 75%, 54%)
CMYK	cmyk(48.2%, 0%, 75.2%, 46.3%)
CIE-LAB	lab(51.09, -39.52, 45.90)
CIE-LCH	lch(51.09, 60.56, 130.73°)
OKLab	oklab(56.52% -0.1097 0.1033)
OKLCH	oklch(56.52% 0.151 136.7)
XYZ	xyz(11.8326, 19.3456, 4.6236)
Luminance	0.1935 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#478922 #642289

analogous

#7A8922 #478922 #228931

triadic

#478922 #224789 #892247

tetradic

#478922 #227A89 #642289 #893122

square

#478922 #227A89 #642289 #893122

split-complementary

#478922 #312289 #89227A

monochromatic

#14270A #2E5816 #478922 #60BA2E #80D451

Accessibility & contrast

On white

4.31

#478922 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.87

#478922 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #478922

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##478922	#FFFFFF	#000000	##000000
##478922	1.00	4.31	4.87	4.87
#FFFFFF	4.31	1.00	21.00	21.00
#000000	4.87	21.00	1.00	1.00
##000000	4.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E7D0E

Deuteranopia (green-blind)

#85782C

Tritanopia (blue-blind)

#448475

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #478922;
/* rgb */ color: rgb(71, 137, 34);
/* oklch */ color: oklch(56.5% 0.151 136.7);

Tailwind

colors: {
  custom: {
    50: '#81ac64',
    500: '#478922',
    950: '#000000',
  },
}

SCSS

$custom: #478922;
$custom-light: #81ac64;
$custom-dark: #000000;

JSON

{
  "hex": "#478922",
  "rgb": {
    "r": 71,
    "g": 137,
    "b": 34
  },
  "hsl": {
    "h": 98.447,
    "s": 60.234,
    "l": 33.529
  },
  "oklch": {
    "l": 0.56518,
    "c": 0.1507,
    "h": 136.7
  },
  "luminance": 0.19346
}

Semantic roles & 50–950 ramp

primary

#478922

secondary

#924FB8

accent

#44E3AA

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B1006

muted

#7C7F7A

Preview Lab

Preview with #478922

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

Preview Lab → · Contrast checker → · Palette generator →