#6CF99F#6CF99F

#6CF99F is a very light, vivid green. Relative luminance 0.734; OKLCH L 88.2% C 0.176 H 152.9°. Best body text is #000000 at 15.69:1 contrast (WCAG AA passes).

Color values

HEX	#6CF99F
RGB	rgb(108, 249, 159)
HSL	hsl(142, 92%, 70%)
HSV	hsv(142, 57%, 98%)
CMYK	cmyk(56.6%, 0%, 36.1%, 2.4%)
CIE-LAB	lab(88.66, -57.65, 31.99)
CIE-LCH	lch(88.66, 65.93, 150.97°)
OKLab	oklab(88.23% -0.1563 0.0801)
OKLCH	oklch(88.23% 0.176 152.9)
XYZ	xyz(46.3144, 73.4384, 44.5285)
Luminance	0.7344 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6CF99F #F96CC6

analogous

#80F96C #6CF99F #6CF9E5

triadic

#6CF99F #9F6CF9 #F99F6C

tetradic

#6CF99F #6C80F9 #F96CC6 #F9E56C

square

#6CF99F #6C80F9 #F96CC6 #F9E56C

split-complementary

#6CF99F #E56CF9 #F96C80

monochromatic

#09E157 #31F779 #6CF99F #A7FBC5 #E2FEEC

Accessibility & contrast

On white

1.34

#6CF99F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.69

#6CF99F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6CF99F

15.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6CF99F	#FFFFFF	#000000	##000000
##6CF99F	1.00	1.34	15.69	15.69
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.69	21.00	1.00	1.00
##000000	15.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9E799

Deuteranopia (green-blind)

#E6D9A5

Tritanopia (blue-blind)

#41F6E2

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #6cf99f;
/* rgb */ color: rgb(108, 249, 159);
/* oklch */ color: oklch(88.2% 0.176 152.9);

Tailwind

colors: {
  custom: {
    50: '#a1fcbc',
    500: '#6cf99f',
    950: '#000000',
  },
}

SCSS

$custom: #6cf99f;
$custom-light: #a1fcbc;
$custom-dark: #000000;

JSON

{
  "hex": "#6cf99f",
  "rgb": {
    "r": 108,
    "g": 249,
    "b": 159
  },
  "hsl": {
    "h": 141.702,
    "s": 92.157,
    "l": 70
  },
  "oklch": {
    "l": 0.88233,
    "c": 0.17565,
    "h": 152.9
  },
  "luminance": 0.73443
}

Semantic roles & 50–950 ramp

primary

#6CF99F

secondary

#D4369A

accent

#0092E6

background

#FDFFFD

surface

#F7FFF8

border

#D0D7D1

text

#101812

muted

#818682

Preview Lab

Preview with #6CF99F

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

Preview Lab → · Contrast checker → · Palette generator →