#6CC43C#6CC43C

#6CC43C is a light, vivid yellow-green. Relative luminance 0.430; OKLCH L 73.8% C 0.190 H 136.6°. Best body text is #000000 at 9.60:1 contrast (WCAG AA passes).

Color values

HEX	#6CC43C
RGB	rgb(108, 196, 60)
HSL	hsl(99, 54%, 50%)
HSV	hsv(99, 69%, 77%)
CMYK	cmyk(44.9%, 0%, 69.4%, 23.1%)
CIE-LAB	lab(71.55, -49.75, 57.34)
CIE-LCH	lch(71.55, 75.91, 130.94°)
OKLab	oklab(73.81% -0.138 0.1304)
OKLCH	oklch(73.81% 0.19 136.6)
XYZ	xyz(26.7391, 42.9926, 11.1635)
Luminance	0.4299 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6CC43C #943CC4

analogous

#B0C43C #6CC43C #3CC450

triadic

#6CC43C #3C6CC4 #C43C6C

tetradic

#6CC43C #3CB0C4 #943CC4 #C4503C

square

#6CC43C #3CB0C4 #943CC4 #C4503C

split-complementary

#6CC43C #503CC4 #C43CB0

monochromatic

#38671F #52962D #6CC43C #8FD26B #B3E09A

Accessibility & contrast

On white

2.19

#6CC43C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.60

#6CC43C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6CC43C

9.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6CC43C	#FFFFFF	#000000	##000000
##6CC43C	1.00	2.19	9.60	9.60
#FFFFFF	2.19	1.00	21.00	21.00
#000000	9.60	21.00	1.00	1.00
##000000	9.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB427

Deuteranopia (green-blind)

#BFAD48

Tritanopia (blue-blind)

#68BDA9

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #6cc43c;
/* rgb */ color: rgb(108, 196, 60);
/* oklch */ color: oklch(73.8% 0.190 136.6);

Tailwind

colors: {
  custom: {
    50: '#9dd679',
    500: '#6cc43c',
    950: '#000000',
  },
}

SCSS

$custom: #6cc43c;
$custom-light: #9dd679;
$custom-dark: #000000;

JSON

{
  "hex": "#6cc43c",
  "rgb": {
    "r": 108,
    "g": 196,
    "b": 60
  },
  "hsl": {
    "h": 98.824,
    "s": 53.543,
    "l": 50.196
  },
  "oklch": {
    "l": 0.73809,
    "c": 0.18986,
    "h": 136.6
  },
  "luminance": 0.42994
}

Semantic roles & 50–950 ramp

primary

#6CC43C

secondary

#B790CC

accent

#4BDDA9

background

#FAFDF7

surface

#F4FAEE

border

#CED3C9

text

#0F140A

muted

#7F837C

Preview Lab

Preview with #6CC43C

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

Preview Lab → · Contrast checker → · Palette generator →