#6DF37F#6DF37F

#6DF37F is a very light, vivid green. Relative luminance 0.689; OKLCH L 86.3% C 0.196 H 146.2°. Best body text is #000000 at 14.78:1 contrast (WCAG AA passes).

Color values

HEX	#6DF37F
RGB	rgb(109, 243, 127)
HSL	hsl(128, 85%, 69%)
HSV	hsv(128, 55%, 95%)
CMYK	cmyk(55.1%, 0%, 47.7%, 4.7%)
CIE-LAB	lab(86.45, -60.18, 44.85)
CIE-LCH	lch(86.45, 75.05, 143.30°)
OKLab	oklab(86.27% -0.163 0.1089)
OKLCH	oklch(86.27% 0.196 146.2)
XYZ	xyz(42.1854, 68.8810, 31.1469)
Luminance	0.6888 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6DF37F #F36DE1

analogous

#9EF36D #6DF37F #6DF3C2

triadic

#6DF37F #7F6DF3 #F37F6D

tetradic

#6DF37F #6D9EF3 #F36DE1 #F3C26D

square

#6DF37F #6D9EF3 #F36DE1 #F3C26D

split-complementary

#6DF37F #C26DF3 #F36D9E

monochromatic

#11D42C #34EE4D #6DF37F #A6F8B1 #DEFCE2

Accessibility & contrast

On white

1.42

#6DF37F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.78

#6DF37F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6DF37F

14.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6DF37F	#FFFFFF	#000000	##000000
##6DF37F	1.00	1.42	14.78	14.78
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.78	21.00	1.00	1.00
##000000	14.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6E076

Deuteranopia (green-blind)

#E4D487

Tritanopia (blue-blind)

#52EED8

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #6df37f;
/* rgb */ color: rgb(109, 243, 127);
/* oklch */ color: oklch(86.3% 0.196 146.2);

Tailwind

colors: {
  custom: {
    50: '#a1f8a6',
    500: '#6df37f',
    950: '#000000',
  },
}

SCSS

$custom: #6df37f;
$custom-light: #a1f8a6;
$custom-dark: #000000;

JSON

{
  "hex": "#6df37f",
  "rgb": {
    "r": 109,
    "g": 243,
    "b": 127
  },
  "hsl": {
    "h": 128.06,
    "s": 84.81,
    "l": 69.02
  },
  "oklch": {
    "l": 0.86273,
    "c": 0.19606,
    "h": 146.2
  },
  "luminance": 0.68885
}

Semantic roles & 50–950 ramp

primary

#6DF37F

secondary

#CC38B8

accent

#04C4E1

background

#FDFFFC

surface

#F7FFF6

border

#D0D7D0

text

#10170F

muted

#818580

Preview Lab

Preview with #6DF37F

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

Preview Lab → · Contrast checker → · Palette generator →