#6DC643#6DC643

#6DC643 is a light, vivid green. Relative luminance 0.440; OKLCH L 74.4% C 0.187 H 137.3°. Best body text is #000000 at 9.81:1 contrast (WCAG AA passes).

Color values

HEX	#6DC643
RGB	rgb(109, 198, 67)
HSL	hsl(101, 53%, 52%)
HSV	hsv(101, 66%, 78%)
CMYK	cmyk(44.9%, 0%, 66.2%, 22.4%)
CIE-LAB	lab(72.26, -49.67, 55.33)
CIE-LCH	lch(72.26, 74.35, 131.91°)
OKLab	oklab(74.42% -0.1374 0.127)
OKLCH	oklch(74.42% 0.187 137.3)
XYZ	xyz(27.5130, 44.0429, 12.3605)
Luminance	0.4405 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6DC643 #9C43C6

analogous

#AFC643 #6DC643 #43C65B

triadic

#6DC643 #436DC6 #C6436D

tetradic

#6DC643 #43AFC6 #9C43C6 #C65B43

square

#6DC643 #43AFC6 #9C43C6 #C65B43

split-complementary

#6DC643 #5B43C6 #C643AF

monochromatic

#3A6D21 #529C2F #6DC643 #91D472 #B6E2A1

Accessibility & contrast

On white

2.14

#6DC643 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.81

#6DC643 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6DC643

9.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6DC643	#FFFFFF	#000000	##000000
##6DC643	1.00	2.14	9.81	9.81
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.81	21.00	1.00	1.00
##000000	9.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB631

Deuteranopia (green-blind)

#C0AE4E

Tritanopia (blue-blind)

#68BFAB

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #6dc643;
/* rgb */ color: rgb(109, 198, 67);
/* oklch */ color: oklch(74.4% 0.187 137.3);

Tailwind

colors: {
  custom: {
    50: '#9ed87d',
    500: '#6dc643',
    950: '#000000',
  },
}

SCSS

$custom: #6dc643;
$custom-light: #9ed87d;
$custom-dark: #000000;

JSON

{
  "hex": "#6dc643",
  "rgb": {
    "r": 109,
    "g": 198,
    "b": 67
  },
  "hsl": {
    "h": 100.763,
    "s": 53.469,
    "l": 51.961
  },
  "oklch": {
    "l": 0.74417,
    "c": 0.1871,
    "h": 137.3
  },
  "luminance": 0.44045
}

Semantic roles & 50–950 ramp

primary

#6DC643

secondary

#BD96CF

accent

#4BDDAE

background

#FAFDF7

surface

#F4FAEE

border

#CED3C9

text

#0F140A

muted

#7F837C

Preview Lab

Preview with #6DC643

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

Preview Lab → · Contrast checker → · Palette generator →