#3FD773#3FD773

#3FD773 is a light, vivid green. Relative luminance 0.509; OKLCH L 77.8% C 0.188 H 150.4°. Best body text is #000000 at 11.18:1 contrast (WCAG AA passes).

Color values

HEX	#3FD773
RGB	rgb(63, 215, 115)
HSL	hsl(141, 66%, 55%)
HSV	hsv(141, 71%, 84%)
CMYK	cmyk(70.7%, 0%, 46.5%, 15.7%)
CIE-LAB	lab(76.61, -60.89, 38.05)
CIE-LCH	lch(76.61, 71.80, 148.00°)
OKLab	oklab(77.78% -0.1639 0.0931)
OKLCH	oklch(77.78% 0.188 150.4)
XYZ	xyz(29.4424, 50.8921, 24.4878)
Luminance	0.5090 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FD773 #D73FA3

analogous

#57D73F #3FD773 #3FD7BF

triadic

#3FD773 #733FD7 #D7733F

tetradic

#3FD773 #3F57D7 #D73FA3 #D7BF3F

square

#3FD773 #3F57D7 #D73FA3 #D7BF3F

split-complementary

#3FD773 #BF3FD7 #D73F57

monochromatic

#1B813E #25B356 #3FD773 #72E298 #A4ECBD

Accessibility & contrast

On white

1.88

#3FD773 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.18

#3FD773 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FD773

11.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FD773	#FFFFFF	#000000	##000000
##3FD773	1.00	1.88	11.18	11.18
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.18	21.00	1.00	1.00
##000000	11.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C56B

Deuteranopia (green-blind)

#C6B87A

Tritanopia (blue-blind)

#00D3BF

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #3fd773;
/* rgb */ color: rgb(63, 215, 115);
/* oklch */ color: oklch(77.8% 0.188 150.4);

Tailwind

colors: {
  custom: {
    50: '#88e49d',
    500: '#3fd773',
    950: '#000000',
  },
}

SCSS

$custom: #3fd773;
$custom-light: #88e49d;
$custom-dark: #000000;

JSON

{
  "hex": "#3fd773",
  "rgb": {
    "r": 63,
    "g": 215,
    "b": 115
  },
  "hsl": {
    "h": 140.526,
    "s": 65.517,
    "l": 54.51
  },
  "oklch": {
    "l": 0.77783,
    "c": 0.18847,
    "h": 150.4
  },
  "luminance": 0.50895
}

Semantic roles & 50–950 ramp

primary

#3FD773

secondary

#88326B

accent

#3FAFE8

background

#FCFEFC

surface

#F4FCF5

border

#CED5CF

text

#0D160E

muted

#7F847F

Preview Lab

Preview with #3FD773

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

Preview Lab → · Contrast checker → · Palette generator →