#3FC72F#3FC72F

#3FC72F is a light, highly saturated green. Relative luminance 0.421; OKLCH L 72.9% C 0.220 H 141.7°. Best body text is #000000 at 9.42:1 contrast (WCAG AA passes).

Color values

HEX	#3FC72F
RGB	rgb(63, 199, 47)
HSL	hsl(114, 62%, 48%)
HSV	hsv(114, 76%, 78%)
CMYK	cmyk(68.3%, 0%, 76.4%, 22%)
CIE-LAB	lab(70.94, -63.25, 60.87)
CIE-LCH	lch(70.94, 87.78, 136.10°)
OKLab	oklab(72.88% -0.1725 0.1365)
OKLCH	oklch(72.88% 0.22 141.7)
XYZ	xyz(22.9852, 42.1064, 9.6048)
Luminance	0.4211 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC72F #B72FC7

analogous

#8BC72F #3FC72F #2FC76B

triadic

#3FC72F #2F3FC7 #C72F3F

tetradic

#3FC72F #2F8BC7 #B72FC7 #C76B2F

square

#3FC72F #2F8BC7 #B72FC7 #C76B2F

split-complementary

#3FC72F #6B2FC7 #C72F8B

monochromatic

#206418 #2F9523 #3FC72F #68D85B #96E48C

Accessibility & contrast

On white

2.23

#3FC72F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.42

#3FC72F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC72F

9.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC72F	#FFFFFF	#000000	##000000
##3FC72F	1.00	2.23	9.42	9.42
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.42	21.00	1.00	1.00
##000000	9.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB407

Deuteranopia (green-blind)

#BCA940

Tritanopia (blue-blind)

#1FC1AA

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #3fc72f;
/* rgb */ color: rgb(63, 199, 47);
/* oklch */ color: oklch(72.9% 0.220 141.7);

Tailwind

colors: {
  custom: {
    50: '#87d973',
    500: '#3fc72f',
    950: '#000000',
  },
}

SCSS

$custom: #3fc72f;
$custom-light: #87d973;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc72f",
  "rgb": {
    "r": 63,
    "g": 199,
    "b": 47
  },
  "hsl": {
    "h": 113.684,
    "s": 61.789,
    "l": 48.235
  },
  "oklch": {
    "l": 0.72875,
    "c": 0.21996,
    "h": 141.7
  },
  "luminance": 0.42109
}

Semantic roles & 50–950 ramp

primary

#3FC72F

secondary

#C684CE

accent

#43E5D4

background

#F9FDF7

surface

#F1FBED

border

#CBD4C8

text

#0D1509

muted

#7E837B

Preview Lab

Preview with #3FC72F

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

Preview Lab → · Contrast checker → · Palette generator →