#3FA72F#3FA72F

#3FA72F is a light, vivid green. Relative luminance 0.289; OKLCH L 64.4% C 0.183 H 141.2°. Best body text is #000000 at 6.78:1 contrast (WCAG AA passes).

Color values

HEX	#3FA72F
RGB	rgb(63, 167, 47)
HSL	hsl(112, 56%, 42%)
HSV	hsv(112, 72%, 65%)
CMYK	cmyk(62.3%, 0%, 71.9%, 34.5%)
CIE-LAB	lab(60.69, -52.32, 50.60)
CIE-LCH	lch(60.69, 72.78, 135.96°)
OKLab	oklab(64.38% -0.143 0.115)
OKLCH	oklch(64.38% 0.183 141.2)
XYZ	xyz(16.3809, 28.8979, 7.4034)
Luminance	0.2890 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA72F #972FA7

analogous

#7BA72F #3FA72F #2FA75B

triadic

#3FA72F #2F3FA7 #A72F3F

tetradic

#3FA72F #2F7BA7 #972FA7 #A75B2F

square

#3FA72F #2F7BA7 #972FA7 #A75B2F

split-complementary

#3FA72F #5B2FA7 #A72F7B

monochromatic

#1B4714 #2D7722 #3FA72F #59CB48 #85D978

Accessibility & contrast

On white

3.10

#3FA72F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.78

#3FA72F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3FA72F

6.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA72F	#FFFFFF	#000000	##000000
##3FA72F	1.00	3.10	6.78	6.78
#FFFFFF	3.10	1.00	21.00	21.00
#000000	6.78	21.00	1.00	1.00
##000000	6.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AB981B

Deuteranopia (green-blind)

#9F8F3B

Tritanopia (blue-blind)

#2EA28F

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #3fa72f;
/* rgb */ color: rgb(63, 167, 47);
/* oklch */ color: oklch(64.4% 0.183 141.2);

Tailwind

colors: {
  custom: {
    50: '#81c26f',
    500: '#3fa72f',
    950: '#000000',
  },
}

SCSS

$custom: #3fa72f;
$custom-light: #81c26f;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa72f",
  "rgb": {
    "r": 63,
    "g": 167,
    "b": 47
  },
  "hsl": {
    "h": 112,
    "s": 56.075,
    "l": 41.961
  },
  "oklch": {
    "l": 0.64383,
    "c": 0.18348,
    "h": 141.2
  },
  "luminance": 0.28899
}

Semantic roles & 50–950 ramp

primary

#3FA72F

secondary

#B671C1

accent

#48DFCB

background

#F8FCF6

surface

#F0F8EC

border

#CBD1C7

text

#0B1208

muted

#7C817B

Preview Lab

Preview with #3FA72F

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

Preview Lab → · Contrast checker → · Palette generator →