#6CC339#6CC339

#6CC339 is a light, vivid yellow-green. Relative luminance 0.425; OKLCH L 73.5% C 0.191 H 136.3°. Best body text is #000000 at 9.50:1 contrast (WCAG AA passes).

Color values

HEX	#6CC339
RGB	rgb(108, 195, 57)
HSL	hsl(98, 55%, 49%)
HSV	hsv(98, 71%, 76%)
CMYK	cmyk(44.6%, 0%, 70.8%, 23.5%)
CIE-LAB	lab(71.22, -49.57, 58.14)
CIE-LCH	lch(71.22, 76.41, 130.45°)
OKLab	oklab(73.53% -0.1378 0.1316)
OKLCH	oklch(73.53% 0.191 136.3)
XYZ	xyz(26.4373, 42.5121, 10.6827)
Luminance	0.4251 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6CC339 #9039C3

analogous

#B1C339 #6CC339 #39C34B

triadic

#6CC339 #396CC3 #C3396C

tetradic

#6CC339 #39B1C3 #9039C3 #C34B39

square

#6CC339 #39B1C3 #9039C3 #C34B39

split-complementary

#6CC339 #4B39C3 #C339B1

monochromatic

#38641D #52942B #6CC339 #8FD267 #B2E096

Accessibility & contrast

On white

2.21

#6CC339 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.50

#6CC339 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6CC339

9.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6CC339	#FFFFFF	#000000	##000000
##6CC339	1.00	2.21	9.50	9.50
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.50	21.00	1.00	1.00
##000000	9.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB322

Deuteranopia (green-blind)

#BEAC46

Tritanopia (blue-blind)

#68BCA8

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #6cc339;
/* rgb */ color: rgb(108, 195, 57);
/* oklch */ color: oklch(73.5% 0.191 136.3);

Tailwind

colors: {
  custom: {
    50: '#9dd677',
    500: '#6cc339',
    950: '#000000',
  },
}

SCSS

$custom: #6cc339;
$custom-light: #9dd677;
$custom-dark: #000000;

JSON

{
  "hex": "#6cc339",
  "rgb": {
    "r": 108,
    "g": 195,
    "b": 57
  },
  "hsl": {
    "h": 97.826,
    "s": 54.762,
    "l": 49.412
  },
  "oklch": {
    "l": 0.73533,
    "c": 0.19054,
    "h": 136.3
  },
  "luminance": 0.42514
}

Semantic roles & 50–950 ramp

primary

#6CC339

secondary

#B48CCC

accent

#4ADEA7

background

#FAFDF7

surface

#F4FAEE

border

#CED3C9

text

#0F1409

muted

#7F837B

Preview Lab

Preview with #6CC339

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

Preview Lab → · Contrast checker → · Palette generator →