#6CF291#6CF291

#6CF291 is a very light, vivid green. Relative luminance 0.687; OKLCH L 86.3% C 0.179 H 150.1°. Best body text is #000000 at 14.75:1 contrast (WCAG AA passes).

Color values

HEX	#6CF291
RGB	rgb(108, 242, 145)
HSL	hsl(137, 84%, 69%)
HSV	hsv(137, 55%, 95%)
CMYK	cmyk(55.4%, 0%, 40.1%, 5.1%)
CIE-LAB	lab(86.37, -57.29, 35.96)
CIE-LCH	lch(86.37, 67.64, 147.88°)
OKLab	oklab(86.29% -0.1551 0.0891)
OKLCH	oklch(86.29% 0.179 150.1)
XYZ	xyz(43.0443, 68.7329, 37.7810)
Luminance	0.6874 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6CF291 #F26CCD

analogous

#8AF26C #6CF291 #6CF2D4

triadic

#6CF291 #916CF2 #F2916C

tetradic

#6CF291 #6C8AF2 #F26CCD #F2D46C

square

#6CF291 #6C8AF2 #F26CCD #F2D46C

split-complementary

#6CF291 #D46CF2 #F26C8A

monochromatic

#12D147 #34ED67 #6CF291 #A4F7BB #DCFCE5

Accessibility & contrast

On white

1.42

#6CF291 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.75

#6CF291 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6CF291

14.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6CF291	#FFFFFF	#000000	##000000
##6CF291	1.00	1.42	14.75	14.75
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.75	21.00	1.00	1.00
##000000	14.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3E08A

Deuteranopia (green-blind)

#E1D397

Tritanopia (blue-blind)

#4BEEDA

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #6cf291;
/* rgb */ color: rgb(108, 242, 145);
/* oklch */ color: oklch(86.3% 0.179 150.1);

Tailwind

colors: {
  custom: {
    50: '#a0f7b2',
    500: '#6cf291',
    950: '#000000',
  },
}

SCSS

$custom: #6cf291;
$custom-light: #a0f7b2;
$custom-dark: #000000;

JSON

{
  "hex": "#6cf291",
  "rgb": {
    "r": 108,
    "g": 242,
    "b": 145
  },
  "hsl": {
    "h": 136.567,
    "s": 83.75,
    "l": 68.627
  },
  "oklch": {
    "l": 0.86286,
    "c": 0.17894,
    "h": 150.1
  },
  "luminance": 0.68737
}

Semantic roles & 50–950 ramp

primary

#6CF291

secondary

#CB37A2

accent

#05A4E0

background

#FCFFFD

surface

#F6FFF8

border

#D0D7D1

text

#101711

muted

#808581

Preview Lab

Preview with #6CF291

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

Preview Lab → · Contrast checker → · Palette generator →