#3FC279#3FC279

#3FC279 is a light, vivid green. Relative luminance 0.410; OKLCH L 72.5% C 0.156 H 154.7°. Best body text is #000000 at 9.20:1 contrast (WCAG AA passes).

Color values

HEX	#3FC279
RGB	rgb(63, 194, 121)
HSL	hsl(147, 52%, 50%)
HSV	hsv(147, 68%, 76%)
CMYK	cmyk(67.5%, 0%, 37.6%, 23.9%)
CIE-LAB	lab(70.19, -52.04, 26.63)
CIE-LCH	lch(70.19, 58.46, 152.90°)
OKLab	oklab(72.52% -0.1407 0.0666)
OKLCH	oklch(72.52% 0.156 154.7)
XYZ	xyz(24.7907, 41.0181, 24.6962)
Luminance	0.4102 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC279 #C23F88

analogous

#46C23F #3FC279 #3FC2BB

triadic

#3FC279 #793FC2 #C2793F

tetradic

#3FC279 #3F46C2 #C23F88 #C2BB3F

square

#3FC279 #3F46C2 #C23F88 #C2BB3F

split-complementary

#3FC279 #BB3FC2 #C23F46

monochromatic

#20663F #2F955C #3FC279 #6DD199 #9CE0BA

Accessibility & contrast

On white

2.28

#3FC279 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.20

#3FC279 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC279

9.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC279	#FFFFFF	#000000	##000000
##3FC279	1.00	2.28	9.20	9.20
#FFFFFF	2.28	1.00	21.00	21.00
#000000	9.20	21.00	1.00	1.00
##000000	9.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1B374

Deuteranopia (green-blind)

#B1A77E

Tritanopia (blue-blind)

#00C0AF

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #3fc279;
/* rgb */ color: rgb(63, 194, 121);
/* oklch */ color: oklch(72.5% 0.156 154.7);

Tailwind

colors: {
  custom: {
    50: '#83d5a0',
    500: '#3fc279',
    950: '#000000',
  },
}

SCSS

$custom: #3fc279;
$custom-light: #83d5a0;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc279",
  "rgb": {
    "r": 63,
    "g": 194,
    "b": 121
  },
  "hsl": {
    "h": 146.565,
    "s": 51.779,
    "l": 50.392
  },
  "oklch": {
    "l": 0.72515,
    "c": 0.15568,
    "h": 154.7
  },
  "luminance": 0.41021
}

Semantic roles & 50–950 ramp

primary

#3FC279

secondary

#CC91B2

accent

#4D9CDB

background

#F8FDF9

surface

#F0FAF2

border

#CBD3CC

text

#0C140F

muted

#7D837E

Preview Lab

Preview with #3FC279

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

Preview Lab → · Contrast checker → · Palette generator →