#47B21F#47B21F

#47B21F is a light, highly saturated green. Relative luminance 0.333; OKLCH L 67.5% C 0.201 H 139.3°. Best body text is #000000 at 7.66:1 contrast (WCAG AA passes).

Color values

HEX	#47B21F
RGB	rgb(71, 178, 31)
HSL	hsl(104, 70%, 41%)
HSV	hsv(104, 83%, 70%)
CMYK	cmyk(60.1%, 0%, 82.6%, 30.2%)
CIE-LAB	lab(64.39, -55.34, 59.52)
CIE-LCH	lch(64.39, 81.27, 132.92°)
OKLab	oklab(67.48% -0.1525 0.1314)
OKLCH	oklch(67.48% 0.201 139.3)
XYZ	xyz(18.7655, 33.2776, 6.7304)
Luminance	0.3328 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#47B21F #8A1FB2

analogous

#90B21F #47B21F #1FB240

triadic

#47B21F #1F47B2 #B21F47

tetradic

#47B21F #1F90B2 #8A1FB2 #B2401F

square

#47B21F #1F90B2 #8A1FB2 #B2401F

split-complementary

#47B21F #401FB2 #B21F90

monochromatic

#1D4A0D #327E16 #47B21F #61DB33 #89E567

Accessibility & contrast

On white

2.74

#47B21F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.66

#47B21F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #47B21F

7.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##47B21F	#FFFFFF	#000000	##000000
##47B21F	1.00	2.74	7.66	7.66
#FFFFFF	2.74	1.00	21.00	21.00
#000000	7.66	21.00	1.00	1.00
##000000	7.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A100

Deuteranopia (green-blind)

#AA9932

Tritanopia (blue-blind)

#3AAC98

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #47b21f;
/* rgb */ color: rgb(71, 178, 31);
/* oklch */ color: oklch(67.5% 0.201 139.3);

Tailwind

colors: {
  custom: {
    50: '#87ca69',
    500: '#47b21f',
    950: '#000000',
  },
}

SCSS

$custom: #47b21f;
$custom-light: #87ca69;
$custom-dark: #000000;

JSON

{
  "hex": "#47b21f",
  "rgb": {
    "r": 71,
    "g": 178,
    "b": 31
  },
  "hsl": {
    "h": 103.673,
    "s": 70.335,
    "l": 40.98
  },
  "oklch": {
    "l": 0.67476,
    "c": 0.20124,
    "h": 139.3
  },
  "luminance": 0.33279
}

Semantic roles & 50–950 ramp

primary

#47B21F

secondary

#AE63CA

accent

#3BEDBD

background

#F8FCF6

surface

#F0F8EC

border

#CBD1C7

text

#0D1307

muted

#7D827A

Preview Lab

Preview with #47B21F

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

Preview Lab → · Contrast checker → · Palette generator →