#6CC43A#6CC43A

#6CC43A is a light, vivid yellow-green. Relative luminance 0.430; OKLCH L 73.8% C 0.191 H 136.5°. Best body text is #000000 at 9.59:1 contrast (WCAG AA passes).

Color values

HEX	#6CC43A
RGB	rgb(108, 196, 58)
HSL	hsl(98, 54%, 50%)
HSV	hsv(98, 70%, 77%)
CMYK	cmyk(44.9%, 0%, 70.4%, 23.1%)
CIE-LAB	lab(71.54, -49.90, 58.09)
CIE-LCH	lch(71.54, 76.58, 130.66°)
OKLab	oklab(73.79% -0.1386 0.1317)
OKLCH	oklch(73.79% 0.191 136.5)
XYZ	xyz(26.6873, 42.9718, 10.8903)
Luminance	0.4297 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6CC43A #923AC4

analogous

#B1C43A #6CC43A #3AC44D

triadic

#6CC43A #3A6CC4 #C43A6C

tetradic

#6CC43A #3AB1C4 #923AC4 #C44D3A

square

#6CC43A #3AB1C4 #923AC4 #C44D3A

split-complementary

#6CC43A #4D3AC4 #C43AB1

monochromatic

#38661E #52952C #6CC43A #8FD369 #B2E098

Accessibility & contrast

On white

2.19

#6CC43A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.59

#6CC43A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6CC43A

9.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6CC43A	#FFFFFF	#000000	##000000
##6CC43A	1.00	2.19	9.59	9.59
#FFFFFF	2.19	1.00	21.00	21.00
#000000	9.59	21.00	1.00	1.00
##000000	9.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB424

Deuteranopia (green-blind)

#BFAD47

Tritanopia (blue-blind)

#68BDA9

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #6cc43a;
/* rgb */ color: rgb(108, 196, 58);
/* oklch */ color: oklch(73.8% 0.191 136.5);

Tailwind

colors: {
  custom: {
    50: '#9dd678',
    500: '#6cc43a',
    950: '#000000',
  },
}

SCSS

$custom: #6cc43a;
$custom-light: #9dd678;
$custom-dark: #000000;

JSON

{
  "hex": "#6cc43a",
  "rgb": {
    "r": 108,
    "g": 196,
    "b": 58
  },
  "hsl": {
    "h": 98.261,
    "s": 54.331,
    "l": 49.804
  },
  "oklch": {
    "l": 0.73793,
    "c": 0.19115,
    "h": 136.5
  },
  "luminance": 0.42973
}

Semantic roles & 50–950 ramp

primary

#6CC43A

secondary

#B58ECC

accent

#4ADEA8

background

#FAFDF7

surface

#F4FAEE

border

#CED3C9

text

#0F1409

muted

#7F837B

Preview Lab

Preview with #6CC43A

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

Preview Lab → · Contrast checker → · Palette generator →