#6DF381#6DF381

#6DF381 is a very light, vivid green. Relative luminance 0.689; OKLCH L 86.3% C 0.194 H 146.6°. Best body text is #000000 at 14.79:1 contrast (WCAG AA passes).

Color values

HEX	#6DF381
RGB	rgb(109, 243, 129)
HSL	hsl(129, 85%, 69%)
HSV	hsv(129, 55%, 95%)
CMYK	cmyk(55.1%, 0%, 46.9%, 4.7%)
CIE-LAB	lab(86.47, -59.89, 43.92)
CIE-LCH	lch(86.47, 74.27, 143.74°)
OKLab	oklab(86.3% -0.1622 0.1069)
OKLCH	oklch(86.3% 0.194 146.6)
XYZ	xyz(42.3171, 68.9337, 31.8401)
Luminance	0.6894 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6DF381 #F36DDF

analogous

#9CF36D #6DF381 #6DF3C4

triadic

#6DF381 #816DF3 #F3816D

tetradic

#6DF381 #6D9CF3 #F36DDF #F3C46D

square

#6DF381 #6D9CF3 #F36DDF #F3C46D

split-complementary

#6DF381 #C46DF3 #F36D9C

monochromatic

#11D42F #34EE50 #6DF381 #A6F8B2 #DEFCE3

Accessibility & contrast

On white

1.42

#6DF381 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.79

#6DF381 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6DF381

14.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6DF381	#FFFFFF	#000000	##000000
##6DF381	1.00	1.42	14.79	14.79
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.79	21.00	1.00	1.00
##000000	14.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6E078

Deuteranopia (green-blind)

#E4D489

Tritanopia (blue-blind)

#52EED8

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #6df381;
/* rgb */ color: rgb(109, 243, 129);
/* oklch */ color: oklch(86.3% 0.194 146.6);

Tailwind

colors: {
  custom: {
    50: '#a1f8a7',
    500: '#6df381',
    950: '#000000',
  },
}

SCSS

$custom: #6df381;
$custom-light: #a1f8a7;
$custom-dark: #000000;

JSON

{
  "hex": "#6df381",
  "rgb": {
    "r": 109,
    "g": 243,
    "b": 129
  },
  "hsl": {
    "h": 128.955,
    "s": 84.81,
    "l": 69.02
  },
  "oklch": {
    "l": 0.86303,
    "c": 0.19429,
    "h": 146.6
  },
  "luminance": 0.68937
}

Semantic roles & 50–950 ramp

primary

#6DF381

secondary

#CC38B6

accent

#04C0E1

background

#FDFFFC

surface

#F7FFF6

border

#D0D7D0

text

#101710

muted

#818580

Preview Lab

Preview with #6DF381

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

Preview Lab → · Contrast checker → · Palette generator →