#6FC343#6FC343

#6FC343 is a light, vivid yellow-green. Relative luminance 0.428; OKLCH L 73.8% C 0.182 H 136.6°. Best body text is #000000 at 9.56:1 contrast (WCAG AA passes).

Color values

HEX	#6FC343
RGB	rgb(111, 195, 67)
HSL	hsl(99, 52%, 51%)
HSV	hsv(99, 66%, 76%)
CMYK	cmyk(43.1%, 0%, 65.6%, 23.5%)
CIE-LAB	lab(71.43, -47.83, 54.46)
CIE-LCH	lch(71.43, 72.48, 131.29°)
OKLab	oklab(73.76% -0.1325 0.1252)
OKLCH	oklch(73.76% 0.182 136.6)
XYZ	xyz(27.0830, 42.8134, 12.1458)
Luminance	0.4281 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6FC343 #9743C3

analogous

#AFC343 #6FC343 #43C357

triadic

#6FC343 #436FC3 #C3436F

tetradic

#6FC343 #43AFC3 #9743C3 #C35743

square

#6FC343 #43AFC3 #9743C3 #C35743

split-complementary

#6FC343 #5743C3 #C343AF

monochromatic

#3B6A22 #549831 #6FC343 #93D271 #B6E1A0

Accessibility & contrast

On white

2.20

#6FC343 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.56

#6FC343 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6FC343

9.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6FC343	#FFFFFF	#000000	##000000
##6FC343	1.00	2.20	9.56	9.56
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.56	21.00	1.00	1.00
##000000	9.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B332

Deuteranopia (green-blind)

#BEAC4E

Tritanopia (blue-blind)

#6BBCA9

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #6fc343;
/* rgb */ color: rgb(111, 195, 67);
/* oklch */ color: oklch(73.8% 0.182 136.6);

Tailwind

colors: {
  custom: {
    50: '#9ed67d',
    500: '#6fc343',
    950: '#000000',
  },
}

SCSS

$custom: #6fc343;
$custom-light: #9ed67d;
$custom-dark: #000000;

JSON

{
  "hex": "#6fc343",
  "rgb": {
    "r": 111,
    "g": 195,
    "b": 67
  },
  "hsl": {
    "h": 99.375,
    "s": 51.613,
    "l": 51.373
  },
  "oklch": {
    "l": 0.73762,
    "c": 0.18227,
    "h": 136.6
  },
  "luminance": 0.42815
}

Semantic roles & 50–950 ramp

primary

#6FC343

secondary

#BA95CD

accent

#4DDBAA

background

#FAFDF7

surface

#F4FAEE

border

#CED3C9

text

#0F140A

muted

#7F837C

Preview Lab

Preview with #6FC343

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

Preview Lab → · Contrast checker → · Palette generator →