#47B371#47B371

#47B371 is a light, vivid green. Relative luminance 0.348; OKLCH L 68.7% C 0.139 H 153.6°. Best body text is #000000 at 7.95:1 contrast (WCAG AA passes).

Color values

HEX	#47B371
RGB	rgb(71, 179, 113)
HSL	hsl(143, 43%, 49%)
HSV	hsv(143, 60%, 70%)
CMYK	cmyk(60.3%, 0%, 36.9%, 29.8%)
CIE-LAB	lab(65.57, -46.01, 24.74)
CIE-LCH	lch(65.57, 52.24, 151.73°)
OKLab	oklab(68.73% -0.1247 0.0619)
OKLCH	oklch(68.73% 0.139 153.6)
XYZ	xyz(21.6975, 34.7699, 21.1874)
Luminance	0.3477 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#47B371 #B34789

analogous

#53B347 #47B371 #47B3A7

triadic

#47B371 #7147B3 #B37147

tetradic

#47B371 #4753B3 #B34789 #B3A747

square

#47B371 #4753B3 #B34789 #B3A747

split-complementary

#47B371 #A747B3 #B34753

monochromatic

#245B3A #368755 #47B371 #71C792 #9CD8B4

Accessibility & contrast

On white

2.64

#47B371 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.95

#47B371 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #47B371

7.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##47B371	#FFFFFF	#000000	##000000
##47B371	1.00	2.64	7.95	7.95
#FFFFFF	2.64	1.00	21.00	21.00
#000000	7.95	21.00	1.00	1.00
##000000	7.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3A56D

Deuteranopia (green-blind)

#A49B75

Tritanopia (blue-blind)

#21B1A2

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #47b371;
/* rgb */ color: rgb(71, 179, 113);
/* oklch */ color: oklch(68.7% 0.139 153.6);

Tailwind

colors: {
  custom: {
    50: '#84ca9a',
    500: '#47b371',
    950: '#000000',
  },
}

SCSS

$custom: #47b371;
$custom-light: #84ca9a;
$custom-dark: #000000;

JSON

{
  "hex": "#47b371",
  "rgb": {
    "r": 71,
    "g": 179,
    "b": 113
  },
  "hsl": {
    "h": 143.333,
    "s": 43.2,
    "l": 49.02
  },
  "oklch": {
    "l": 0.68733,
    "c": 0.13924,
    "h": 153.6
  },
  "luminance": 0.34772
}

Semantic roles & 50–950 ramp

primary

#47B371

secondary

#C491B1

accent

#55A2D3

background

#F8FCF9

surface

#F0F8F2

border

#CBD1CC

text

#0C130E

muted

#7D827E

Preview Lab

Preview with #47B371

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

Preview Lab → · Contrast checker → · Palette generator →