#6DC43E#6DC43E

#6DC43E is a light, vivid yellow-green. Relative luminance 0.431; OKLCH L 73.9% C 0.188 H 136.6°. Best body text is #000000 at 9.62:1 contrast (WCAG AA passes).

Color values

HEX	#6DC43E
RGB	rgb(109, 196, 62)
HSL	hsl(99, 53%, 51%)
HSV	hsv(99, 68%, 77%)
CMYK	cmyk(44.4%, 0%, 68.4%, 23.1%)
CIE-LAB	lab(71.61, -49.28, 56.64)
CIE-LCH	lch(71.61, 75.07, 131.03°)
OKLab	oklab(73.87% -0.1367 0.1291)
OKLCH	oklch(73.87% 0.188 136.6)
XYZ	xyz(26.9153, 43.0772, 11.4530)
Luminance	0.4308 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6DC43E #953EC4

analogous

#B0C43E #6DC43E #3EC452

triadic

#6DC43E #3E6DC4 #C43E6D

tetradic

#6DC43E #3EB0C4 #953EC4 #C4523E

square

#6DC43E #3EB0C4 #953EC4 #C4523E

split-complementary

#6DC43E #523EC4 #C43EB0

monochromatic

#396820 #53972E #6DC43E #90D26D #B4E19C

Accessibility & contrast

On white

2.18

#6DC43E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.62

#6DC43E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6DC43E

9.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6DC43E	#FFFFFF	#000000	##000000
##6DC43E	1.00	2.18	9.62	9.62
#FFFFFF	2.18	1.00	21.00	21.00
#000000	9.62	21.00	1.00	1.00
##000000	9.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB42A

Deuteranopia (green-blind)

#BFAD4A

Tritanopia (blue-blind)

#69BDA9

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #6dc43e;
/* rgb */ color: rgb(109, 196, 62);
/* oklch */ color: oklch(73.9% 0.188 136.6);

Tailwind

colors: {
  custom: {
    50: '#9ed67a',
    500: '#6dc43e',
    950: '#000000',
  },
}

SCSS

$custom: #6dc43e;
$custom-light: #9ed67a;
$custom-dark: #000000;

JSON

{
  "hex": "#6dc43e",
  "rgb": {
    "r": 109,
    "g": 196,
    "b": 62
  },
  "hsl": {
    "h": 98.955,
    "s": 53.175,
    "l": 50.588
  },
  "oklch": {
    "l": 0.73872,
    "c": 0.18803,
    "h": 136.6
  },
  "luminance": 0.43079
}

Semantic roles & 50–950 ramp

primary

#6DC43E

secondary

#B891CD

accent

#4BDDAA

background

#FAFDF7

surface

#F4FAEE

border

#CED3C9

text

#0F140A

muted

#7F837C

Preview Lab

Preview with #6DC43E

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

Preview Lab → · Contrast checker → · Palette generator →