#6FF99A#6FF99A

#6FF99A is a very light, vivid green. Relative luminance 0.735; OKLCH L 88.2% C 0.179 H 151.3°. Best body text is #000000 at 15.69:1 contrast (WCAG AA passes).

Color values

HEX	#6FF99A
RGB	rgb(111, 249, 154)
HSL	hsl(139, 92%, 71%)
HSV	hsv(139, 55%, 98%)
CMYK	cmyk(55.4%, 0%, 38.2%, 2.4%)
CIE-LAB	lab(88.67, -57.85, 34.52)
CIE-LCH	lch(88.67, 67.36, 149.17°)
OKLab	oklab(88.24% -0.1567 0.086)
OKLCH	oklch(88.24% 0.179 151.3)
XYZ	xyz(46.2606, 73.4598, 42.3069)
Luminance	0.7346 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6FF99A #F96FCE

analogous

#89F96F #6FF99A #6FF9DF

triadic

#6FF99A #9A6FF9 #F99A6F

tetradic

#6FF99A #6F89F9 #F96FCE #F9DF6F

square

#6FF99A #6F89F9 #F96FCE #F9DF6F

split-complementary

#6FF99A #DF6FF9 #F96F89

monochromatic

#0AE44E #34F771 #6FF99A #AAFBC3 #E2FEEA

Accessibility & contrast

On white

1.34

#6FF99A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.69

#6FF99A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6FF99A

15.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6FF99A	#FFFFFF	#000000	##000000
##6FF99A	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)

#FAE693

Deuteranopia (green-blind)

#E7D9A0

Tritanopia (blue-blind)

#4AF5E1

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #6ff99a;
/* rgb */ color: rgb(111, 249, 154);
/* oklch */ color: oklch(88.2% 0.179 151.3);

Tailwind

colors: {
  custom: {
    50: '#a2fcb8',
    500: '#6ff99a',
    950: '#000000',
  },
}

SCSS

$custom: #6ff99a;
$custom-light: #a2fcb8;
$custom-dark: #000000;

JSON

{
  "hex": "#6ff99a",
  "rgb": {
    "r": 111,
    "g": 249,
    "b": 154
  },
  "hsl": {
    "h": 138.696,
    "s": 92,
    "l": 70.588
  },
  "oklch": {
    "l": 0.8824,
    "c": 0.17878,
    "h": 151.3
  },
  "luminance": 0.73464
}

Semantic roles & 50–950 ramp

primary

#6FF99A

secondary

#D438A3

accent

#009EE6

background

#FDFFFD

surface

#F7FFF8

border

#D0D7D1

text

#101811

muted

#818681

Preview Lab

Preview with #6FF99A

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

Preview Lab → · Contrast checker → · Palette generator →