#6CC138#6CC138

#6CC138 is a light, vivid yellow-green. Relative luminance 0.416; OKLCH L 73.0% C 0.189 H 136.1°. Best body text is #000000 at 9.32:1 contrast (WCAG AA passes).

Color values

HEX	#6CC138
RGB	rgb(108, 193, 56)
HSL	hsl(97, 55%, 49%)
HSV	hsv(97, 71%, 76%)
CMYK	cmyk(44%, 0%, 71%, 24.3%)
CIE-LAB	lab(70.60, -48.85, 57.88)
CIE-LCH	lch(70.60, 75.74, 130.16°)
OKLab	oklab(73.02% -0.1359 0.131)
OKLCH	oklch(73.02% 0.189 136.1)
XYZ	xyz(25.9674, 41.6120, 10.4043)
Luminance	0.4161 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6CC138 #8D38C1

analogous

#B1C138 #6CC138 #38C149

triadic

#6CC138 #386CC1 #C1386C

tetradic

#6CC138 #38B1C1 #8D38C1 #C14938

square

#6CC138 #38B1C1 #8D38C1 #C14938

split-complementary

#6CC138 #4938C1 #C138B1

monochromatic

#37621C #51922A #6CC138 #8ED264 #B1E094

Accessibility & contrast

On white

2.25

#6CC138 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.32

#6CC138 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6CC138

9.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6CC138	#FFFFFF	#000000	##000000
##6CC138	1.00	2.25	9.32	9.32
#FFFFFF	2.25	1.00	21.00	21.00
#000000	9.32	21.00	1.00	1.00
##000000	9.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B121

Deuteranopia (green-blind)

#BCAA45

Tritanopia (blue-blind)

#69BAA6

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #6cc138;
/* rgb */ color: rgb(108, 193, 56);
/* oklch */ color: oklch(73.0% 0.189 136.1);

Tailwind

colors: {
  custom: {
    50: '#9dd477',
    500: '#6cc138',
    950: '#000000',
  },
}

SCSS

$custom: #6cc138;
$custom-light: #9dd477;
$custom-dark: #000000;

JSON

{
  "hex": "#6cc138",
  "rgb": {
    "r": 108,
    "g": 193,
    "b": 56
  },
  "hsl": {
    "h": 97.226,
    "s": 55.02,
    "l": 48.824
  },
  "oklch": {
    "l": 0.73023,
    "c": 0.1887,
    "h": 136.1
  },
  "luminance": 0.41614
}

Semantic roles & 50–950 ramp

primary

#6CC138

secondary

#B28ACB

accent

#49DEA6

background

#FAFDF7

surface

#F4FAEE

border

#CED3C9

text

#0F1409

muted

#7F837B

Preview Lab

Preview with #6CC138

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

Preview Lab → · Contrast checker → · Palette generator →