#47A821#47A821

#47A821 is a light, vivid green. Relative luminance 0.295; OKLCH L 64.8% C 0.189 H 138.9°. Best body text is #000000 at 6.89:1 contrast (WCAG AA passes).

Color values

HEX	#47A821
RGB	rgb(71, 168, 33)
HSL	hsl(103, 67%, 39%)
HSV	hsv(103, 80%, 66%)
CMYK	cmyk(57.7%, 0%, 80.4%, 34.1%)
CIE-LAB	lab(61.18, -51.65, 55.98)
CIE-LCH	lch(61.18, 76.17, 132.69°)
OKLab	oklab(64.83% -0.1424 0.1242)
OKLCH	oklch(64.83% 0.189 138.9)
XYZ	xyz(16.8750, 29.4532, 6.2343)
Luminance	0.2945 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#47A821 #8221A8

analogous

#8BA821 #47A821 #21A83F

triadic

#47A821 #2147A8 #A82147

tetradic

#47A821 #218BA8 #8221A8 #A83F21

square

#47A821 #218BA8 #8221A8 #A83F21

split-complementary

#47A821 #3F21A8 #A8218B

monochromatic

#1C420D #317517 #47A821 #5FD630 #86E063

Accessibility & contrast

On white

3.05

#47A821 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.89

#47A821 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #47A821

6.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##47A821	#FFFFFF	#000000	##000000
##47A821	1.00	3.05	6.89	6.89
#FFFFFF	3.05	1.00	21.00	21.00
#000000	6.89	21.00	1.00	1.00
##000000	6.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AD9900

Deuteranopia (green-blind)

#A19131

Tritanopia (blue-blind)

#3DA28F

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #47a821;
/* rgb */ color: rgb(71, 168, 33);
/* oklch */ color: oklch(64.8% 0.189 138.9);

Tailwind

colors: {
  custom: {
    50: '#85c368',
    500: '#47a821',
    950: '#000000',
  },
}

SCSS

$custom: #47a821;
$custom-light: #85c368;
$custom-dark: #000000;

JSON

{
  "hex": "#47a821",
  "rgb": {
    "r": 71,
    "g": 168,
    "b": 33
  },
  "hsl": {
    "h": 103.111,
    "s": 67.164,
    "l": 39.412
  },
  "oklch": {
    "l": 0.6483,
    "c": 0.189,
    "h": 138.9
  },
  "luminance": 0.29455
}

Semantic roles & 50–950 ramp

primary

#47A821

secondary

#A95FC5

accent

#3EEABA

background

#F8FCF6

surface

#F0F8EB

border

#CBD1C6

text

#0C1207

muted

#7D817A

Preview Lab

Preview with #47A821

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

Preview Lab → · Contrast checker → · Palette generator →