#3FC044#3FC044

#3FC044 is a light, vivid green. Relative luminance 0.392; OKLCH L 71.2% C 0.199 H 143.7°. Best body text is #000000 at 8.83:1 contrast (WCAG AA passes).

Color values

HEX	#3FC044
RGB	rgb(63, 192, 68)
HSL	hsl(122, 51%, 50%)
HSV	hsv(122, 67%, 75%)
CMYK	cmyk(67.2%, 0%, 64.6%, 24.7%)
CIE-LAB	lab(68.88, -59.12, 50.79)
CIE-LCH	lch(68.88, 77.94, 139.33°)
OKLab	oklab(71.21% -0.1603 0.1179)
OKLCH	oklch(71.21% 0.199 143.7)
XYZ	xyz(21.9416, 39.1711, 11.8722)
Luminance	0.3917 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC044 #C03FBB

analogous

#7AC03F #3FC044 #3FC085

triadic

#3FC044 #443FC0 #C0443F

tetradic

#3FC044 #3F7AC0 #C03FBB #C0853F

square

#3FC044 #3F7AC0 #C03FBB #C0853F

split-complementary

#3FC044 #853FC0 #C03F7A

monochromatic

#216423 #309234 #3FC044 #6DCF71 #9BDE9E

Accessibility & contrast

On white

2.38

#3FC044 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.83

#3FC044 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC044

8.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC044	#FFFFFF	#000000	##000000
##3FC044	1.00	2.38	8.83	8.83
#FFFFFF	2.38	1.00	21.00	21.00
#000000	8.83	21.00	1.00	1.00
##000000	8.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4AE35

Deuteranopia (green-blind)

#B4A44F

Tritanopia (blue-blind)

#1CBBA6

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #3fc044;
/* rgb */ color: rgb(63, 192, 68);
/* oklch */ color: oklch(71.2% 0.199 143.7);

Tailwind

colors: {
  custom: {
    50: '#85d47d',
    500: '#3fc044',
    950: '#000000',
  },
}

SCSS

$custom: #3fc044;
$custom-light: #85d47d;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc044",
  "rgb": {
    "r": 63,
    "g": 192,
    "b": 68
  },
  "hsl": {
    "h": 122.326,
    "s": 50.588,
    "l": 50
  },
  "oklch": {
    "l": 0.71208,
    "c": 0.19897,
    "h": 143.7
  },
  "luminance": 0.39173
}

Semantic roles & 50–950 ramp

primary

#3FC044

secondary

#CA91C8

accent

#4ED5DA

background

#F8FDF7

surface

#F0FAEE

border

#CBD3C9

text

#0C140A

muted

#7D837C

Preview Lab

Preview with #3FC044

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

Preview Lab → · Contrast checker → · Palette generator →