#3FCA47#3FCA47

#3FCA47 is a light, highly saturated green. Relative luminance 0.438; OKLCH L 73.9% C 0.209 H 143.9°. Best body text is #000000 at 9.75:1 contrast (WCAG AA passes).

Color values

HEX	#3FCA47
RGB	rgb(63, 202, 71)
HSL	hsl(123, 57%, 52%)
HSV	hsv(123, 69%, 79%)
CMYK	cmyk(68.8%, 0%, 64.9%, 20.8%)
CIE-LAB	lab(72.06, -62.21, 53.04)
CIE-LCH	lch(72.06, 81.75, 139.55°)
OKLab	oklab(73.86% -0.1685 0.123)
OKLCH	oklch(73.86% 0.209 143.9)
XYZ	xyz(24.3062, 43.7501, 13.1237)
Luminance	0.4375 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FCA47 #CA3FC2

analogous

#7DCA3F #3FCA47 #3FCA8D

triadic

#3FCA47 #473FCA #CA473F

tetradic

#3FCA47 #3F7DCA #CA3FC2 #CA8D3F

square

#3FCA47 #3F7DCA #CA3FC2 #CA8D3F

split-complementary

#3FCA47 #8D3FCA #CA3F7D

monochromatic

#1F7024 #2CA033 #3FCA47 #6FD775 #9FE4A3

Accessibility & contrast

On white

2.15

#3FCA47 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.75

#3FCA47 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FCA47

9.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FCA47	#FFFFFF	#000000	##000000
##3FCA47	1.00	2.15	9.75	9.75
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.75	21.00	1.00	1.00
##000000	9.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB737

Deuteranopia (green-blind)

#BEAC53

Tritanopia (blue-blind)

#11C4AF

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #3fca47;
/* rgb */ color: rgb(63, 202, 71);
/* oklch */ color: oklch(73.9% 0.209 143.9);

Tailwind

colors: {
  custom: {
    50: '#87db80',
    500: '#3fca47',
    950: '#000000',
  },
}

SCSS

$custom: #3fca47;
$custom-light: #87db80;
$custom-dark: #000000;

JSON

{
  "hex": "#3fca47",
  "rgb": {
    "r": 63,
    "g": 202,
    "b": 71
  },
  "hsl": {
    "h": 123.453,
    "s": 56.735,
    "l": 51.961
  },
  "oklch": {
    "l": 0.73855,
    "c": 0.20861,
    "h": 143.9
  },
  "luminance": 0.43753
}

Semantic roles & 50–950 ramp

primary

#3FCA47

secondary

#D194CD

accent

#48D7E0

background

#F9FDF8

surface

#F1FBEF

border

#CBD4CA

text

#0D150A

muted

#7E837C

Preview Lab

Preview with #3FCA47

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

Preview Lab → · Contrast checker → · Palette generator →