#3FC344#3FC344

#3FC344 is a light, highly saturated green. Relative luminance 0.405; OKLCH L 72.0% C 0.203 H 143.6°. Best body text is #000000 at 9.10:1 contrast (WCAG AA passes).

Color values

HEX	#3FC344
RGB	rgb(63, 195, 68)
HSL	hsl(122, 52%, 51%)
HSV	hsv(122, 68%, 76%)
CMYK	cmyk(67.7%, 0%, 65.1%, 23.5%)
CIE-LAB	lab(69.83, -60.14, 51.84)
CIE-LCH	lch(69.83, 79.40, 139.24°)
OKLab	oklab(72% -0.1631 0.1201)
OKLCH	oklch(72% 0.203 143.6)
XYZ	xyz(22.6070, 40.5019, 12.0940)
Luminance	0.4050 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC344 #C33FBE

analogous

#7CC33F #3FC344 #3FC386

triadic

#3FC344 #443FC3 #C3443F

tetradic

#3FC344 #3F7CC3 #C33FBE #C3863F

square

#3FC344 #3F7CC3 #C33FBE #C3863F

split-complementary

#3FC344 #863FC3 #C33F7C

monochromatic

#206723 #2F9633 #3FC344 #6ED271 #9CE09F

Accessibility & contrast

On white

2.31

#3FC344 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.10

#3FC344 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC344

9.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC344	#FFFFFF	#000000	##000000
##3FC344	1.00	2.31	9.10	9.10
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.10	21.00	1.00	1.00
##000000	9.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B134

Deuteranopia (green-blind)

#B7A64F

Tritanopia (blue-blind)

#1ABEA9

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #3fc344;
/* rgb */ color: rgb(63, 195, 68);
/* oklch */ color: oklch(72.0% 0.203 143.6);

Tailwind

colors: {
  custom: {
    50: '#85d67d',
    500: '#3fc344',
    950: '#000000',
  },
}

SCSS

$custom: #3fc344;
$custom-light: #85d67d;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc344",
  "rgb": {
    "r": 63,
    "g": 195,
    "b": 68
  },
  "hsl": {
    "h": 122.273,
    "s": 52.381,
    "l": 50.588
  },
  "oklch": {
    "l": 0.71995,
    "c": 0.20252,
    "h": 143.6
  },
  "luminance": 0.40504
}

Semantic roles & 50–950 ramp

primary

#3FC344

secondary

#CC92CA

accent

#4CD6DC

background

#F8FDF7

surface

#F0FAEE

border

#CBD3C9

text

#0C140A

muted

#7D837C

Preview Lab

Preview with #3FC344

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

Preview Lab → · Contrast checker → · Palette generator →