#47AC31#47AC31

#47AC31 is a light, vivid green. Relative luminance 0.311; OKLCH L 66.0% C 0.185 H 140.4°. Best body text is #000000 at 7.21:1 contrast (WCAG AA passes).

Color values

HEX	#47AC31
RGB	rgb(71, 172, 49)
HSL	hsl(109, 56%, 43%)
HSV	hsv(109, 72%, 67%)
CMYK	cmyk(58.7%, 0%, 71.5%, 32.5%)
CIE-LAB	lab(62.56, -52.01, 51.83)
CIE-LCH	lch(62.56, 73.43, 135.10°)
OKLab	oklab(66% -0.1425 0.1178)
OKLCH	oklch(66% 0.185 140.4)
XYZ	xyz(17.9046, 31.0648, 7.9577)
Luminance	0.3107 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#47AC31 #9631AC

analogous

#84AC31 #47AC31 #31AC58

triadic

#47AC31 #3147AC #AC3147

tetradic

#47AC31 #3184AC #9631AC #AC5831

square

#47AC31 #3184AC #9631AC #AC5831

split-complementary

#47AC31 #5831AC #AC3184

monochromatic

#204D16 #337C23 #47AC31 #64CC4E #8EDA7D

Accessibility & contrast

On white

2.91

#47AC31 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.21

#47AC31 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #47AC31

7.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##47AC31	#FFFFFF	#000000	##000000
##47AC31	1.00	2.91	7.21	7.21
#FFFFFF	2.91	1.00	21.00	21.00
#000000	7.21	21.00	1.00	1.00
##000000	7.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B19C1D

Deuteranopia (green-blind)

#A4943D

Tritanopia (blue-blind)

#3AA694

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #47ac31;
/* rgb */ color: rgb(71, 172, 49);
/* oklch */ color: oklch(66.0% 0.185 140.4);

Tailwind

colors: {
  custom: {
    50: '#85c670',
    500: '#47ac31',
    950: '#000000',
  },
}

SCSS

$custom: #47ac31;
$custom-light: #85c670;
$custom-dark: #000000;

JSON

{
  "hex": "#47ac31",
  "rgb": {
    "r": 71,
    "g": 172,
    "b": 49
  },
  "hsl": {
    "h": 109.268,
    "s": 55.656,
    "l": 43.333
  },
  "oklch": {
    "l": 0.66002,
    "c": 0.18488,
    "h": 140.4
  },
  "luminance": 0.31066
}

Semantic roles & 50–950 ramp

primary

#47AC31

secondary

#B576C3

accent

#49DFC4

background

#F8FCF7

surface

#F0F8ED

border

#CBD1C8

text

#0C1308

muted

#7D827B

Preview Lab

Preview with #47AC31

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

Preview Lab → · Contrast checker → · Palette generator →