#3FC073#3FC073

#3FC073 is a light, vivid green. Relative luminance 0.400; OKLCH L 71.9% C 0.159 H 153.1°. Best body text is #000000 at 9.00:1 contrast (WCAG AA passes).

Color values

HEX	#3FC073
RGB	rgb(63, 192, 115)
HSL	hsl(144, 51%, 50%)
HSV	hsv(144, 67%, 75%)
CMYK	cmyk(67.2%, 0%, 40.1%, 24.7%)
CIE-LAB	lab(69.46, -52.38, 28.81)
CIE-LCH	lch(69.46, 59.78, 151.19°)
OKLab	oklab(71.89% -0.1414 0.0717)
OKLCH	oklch(71.89% 0.159 153.1)
XYZ	xyz(23.9920, 39.9913, 22.6710)
Luminance	0.3999 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC073 #C03F8C

analogous

#4CC03F #3FC073 #3FC0B3

triadic

#3FC073 #733FC0 #C0733F

tetradic

#3FC073 #3F4CC0 #C03F8C #C0B33F

square

#3FC073 #3F4CC0 #C03F8C #C0B33F

split-complementary

#3FC073 #B33FC0 #C03F4C

monochromatic

#21643C #309257 #3FC073 #6DCF95 #9BDEB6

Accessibility & contrast

On white

2.33

#3FC073 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.00

#3FC073 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC073

9.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC073	#FFFFFF	#000000	##000000
##3FC073	1.00	2.33	9.00	9.00
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.00	21.00	1.00	1.00
##000000	9.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0B16E

Deuteranopia (green-blind)

#B0A578

Tritanopia (blue-blind)

#00BEAD

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #3fc073;
/* rgb */ color: rgb(63, 192, 115);
/* oklch */ color: oklch(71.9% 0.159 153.1);

Tailwind

colors: {
  custom: {
    50: '#83d49c',
    500: '#3fc073',
    950: '#000000',
  },
}

SCSS

$custom: #3fc073;
$custom-light: #83d49c;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc073",
  "rgb": {
    "r": 63,
    "g": 192,
    "b": 115
  },
  "hsl": {
    "h": 144.186,
    "s": 50.588,
    "l": 50
  },
  "oklch": {
    "l": 0.71885,
    "c": 0.15855,
    "h": 153.1
  },
  "luminance": 0.39994
}

Semantic roles & 50–950 ramp

primary

#3FC073

secondary

#CA91B3

accent

#4EA2DA

background

#F8FDF9

surface

#F0FAF2

border

#CBD3CC

text

#0C140E

muted

#7D837E

Preview Lab

Preview with #3FC073

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

Preview Lab → · Contrast checker → · Palette generator →