#3FC379#3FC379

#3FC379 is a light, vivid green. Relative luminance 0.415; OKLCH L 72.8% C 0.157 H 154.5°. Best body text is #000000 at 9.29:1 contrast (WCAG AA passes).

Color values

HEX	#3FC379
RGB	rgb(63, 195, 121)
HSL	hsl(146, 52%, 51%)
HSV	hsv(146, 68%, 76%)
CMYK	cmyk(67.7%, 0%, 37.9%, 23.5%)
CIE-LAB	lab(70.50, -52.43, 27.05)
CIE-LCH	lch(70.50, 58.99, 152.71°)
OKLab	oklab(72.77% -0.1417 0.0676)
OKLCH	oklch(72.77% 0.157 154.5)
XYZ	xyz(25.0140, 41.4647, 24.7707)
Luminance	0.4147 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC379 #C33F89

analogous

#47C33F #3FC379 #3FC3BB

triadic

#3FC379 #793FC3 #C3793F

tetradic

#3FC379 #3F47C3 #C33F89 #C3BB3F

square

#3FC379 #3F47C3 #C33F89 #C3BB3F

split-complementary

#3FC379 #BB3FC3 #C33F47

monochromatic

#20673F #2F965C #3FC379 #6ED29A #9CE0BA

Accessibility & contrast

On white

2.26

#3FC379 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.29

#3FC379 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC379

9.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC379	#FFFFFF	#000000	##000000
##3FC379	1.00	2.26	9.29	9.29
#FFFFFF	2.26	1.00	21.00	21.00
#000000	9.29	21.00	1.00	1.00
##000000	9.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3B474

Deuteranopia (green-blind)

#B2A87E

Tritanopia (blue-blind)

#00C1B0

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #3fc379;
/* rgb */ color: rgb(63, 195, 121);
/* oklch */ color: oklch(72.8% 0.157 154.5);

Tailwind

colors: {
  custom: {
    50: '#84d6a0',
    500: '#3fc379',
    950: '#000000',
  },
}

SCSS

$custom: #3fc379;
$custom-light: #84d6a0;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc379",
  "rgb": {
    "r": 63,
    "g": 195,
    "b": 121
  },
  "hsl": {
    "h": 146.364,
    "s": 52.381,
    "l": 50.588
  },
  "oklch": {
    "l": 0.72772,
    "c": 0.15702,
    "h": 154.5
  },
  "luminance": 0.41467
}

Semantic roles & 50–950 ramp

primary

#3FC379

secondary

#CC92B2

accent

#4C9DDC

background

#F8FDF9

surface

#F0FAF2

border

#CBD3CC

text

#0C140F

muted

#7D837E

Preview Lab

Preview with #3FC379

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

Preview Lab → · Contrast checker → · Palette generator →