#3FAC44#3FAC44

#3FAC44 is a light, vivid green. Relative luminance 0.310; OKLCH L 65.9% C 0.174 H 144.0°. Best body text is #000000 at 7.20:1 contrast (WCAG AA passes).

Color values

HEX	#3FAC44
RGB	rgb(63, 172, 68)
HSL	hsl(123, 46%, 46%)
HSV	hsv(123, 63%, 67%)
CMYK	cmyk(63.4%, 0%, 60.5%, 32.5%)
CIE-LAB	lab(62.49, -52.01, 43.59)
CIE-LCH	lch(62.49, 67.86, 140.03°)
OKLab	oklab(65.93% -0.141 0.1025)
OKLCH	oklch(65.93% 0.174 144)
XYZ	xyz(17.8447, 30.9774, 10.5066)
Luminance	0.3098 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FAC44 #AC3FA7

analogous

#70AC3F #3FAC44 #3FAC7A

triadic

#3FAC44 #443FAC #AC443F

tetradic

#3FAC44 #3F70AC #AC3FA7 #AC7A3F

square

#3FAC44 #3F70AC #AC3FA7 #AC7A3F

split-complementary

#3FAC44 #7A3FAC #AC3F70

monochromatic

#1E5221 #2F7F32 #3FAC44 #63C667 #8FD693

Accessibility & contrast

On white

2.92

#3FAC44 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.20

#3FAC44 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FAC44

7.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FAC44	#FFFFFF	#000000	##000000
##3FAC44	1.00	2.92	7.20	7.20
#FFFFFF	2.92	1.00	21.00	21.00
#000000	7.20	21.00	1.00	1.00
##000000	7.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AF9D39

Deuteranopia (green-blind)

#A2944C

Tritanopia (blue-blind)

#27A796

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #3fac44;
/* rgb */ color: rgb(63, 172, 68);
/* oklch */ color: oklch(65.9% 0.174 144.0);

Tailwind

colors: {
  custom: {
    50: '#81c67b',
    500: '#3fac44',
    950: '#000000',
  },
}

SCSS

$custom: #3fac44;
$custom-light: #81c67b;
$custom-dark: #000000;

JSON

{
  "hex": "#3fac44",
  "rgb": {
    "r": 63,
    "g": 172,
    "b": 68
  },
  "hsl": {
    "h": 122.752,
    "s": 46.383,
    "l": 46.078
  },
  "oklch": {
    "l": 0.65927,
    "c": 0.17435,
    "h": 144
  },
  "luminance": 0.30979
}

Semantic roles & 50–950 ramp

primary

#3FAC44

secondary

#C186BE

accent

#52D0D6

background

#F8FCF7

surface

#F0F8EE

border

#CBD1C9

text

#0B130A

muted

#7C827C

Preview Lab

Preview with #3FAC44

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

Preview Lab → · Contrast checker → · Palette generator →