#3FC049#3FC049

#3FC049 is a light, vivid green. Relative luminance 0.392; OKLCH L 71.3% C 0.195 H 144.3°. Best body text is #000000 at 8.85:1 contrast (WCAG AA passes).

Color values

HEX	#3FC049
RGB	rgb(63, 192, 73)
HSL	hsl(125, 51%, 50%)
HSV	hsv(125, 67%, 75%)
CMYK	cmyk(67.2%, 0%, 62%, 24.7%)
CIE-LAB	lab(68.92, -58.58, 48.67)
CIE-LCH	lch(68.92, 76.16, 140.28°)
OKLab	oklab(71.26% -0.1586 0.1139)
OKLCH	oklch(71.26% 0.195 144.3)
XYZ	xyz(22.1007, 39.2348, 12.7104)
Luminance	0.3924 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC049 #C03FB6

analogous

#76C03F #3FC049 #3FC089

triadic

#3FC049 #493FC0 #C0493F

tetradic

#3FC049 #3F76C0 #C03FB6 #C0893F

square

#3FC049 #3F76C0 #C03FB6 #C0893F

split-complementary

#3FC049 #893FC0 #C03F76

monochromatic

#216426 #309237 #3FC049 #6DCF75 #9BDEA0

Accessibility & contrast

On white

2.37

#3FC049 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.85

#3FC049 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC049

8.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC049	#FFFFFF	#000000	##000000
##3FC049	1.00	2.37	8.85	8.85
#FFFFFF	2.37	1.00	21.00	21.00
#000000	8.85	21.00	1.00	1.00
##000000	8.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3AF3C

Deuteranopia (green-blind)

#B4A453

Tritanopia (blue-blind)

#1ABBA7

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #3fc049;
/* rgb */ color: rgb(63, 192, 73);
/* oklch */ color: oklch(71.3% 0.195 144.3);

Tailwind

colors: {
  custom: {
    50: '#84d480',
    500: '#3fc049',
    950: '#000000',
  },
}

SCSS

$custom: #3fc049;
$custom-light: #84d480;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc049",
  "rgb": {
    "r": 63,
    "g": 192,
    "b": 73
  },
  "hsl": {
    "h": 124.651,
    "s": 50.588,
    "l": 50
  },
  "oklch": {
    "l": 0.71261,
    "c": 0.19523,
    "h": 144.3
  },
  "luminance": 0.39237
}

Semantic roles & 50–950 ramp

primary

#3FC049

secondary

#CA91C6

accent

#4ECFDA

background

#F8FDF8

surface

#F0FAEF

border

#CBD3CA

text

#0C140A

muted

#7D837C

Preview Lab

Preview with #3FC049

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

Preview Lab → · Contrast checker → · Palette generator →