#6CFC99#6CFC99

#6CFC99 is a very light, vivid green. Relative luminance 0.751; OKLCH L 88.8% C 0.185 H 151.1°. Best body text is #000000 at 16.02:1 contrast (WCAG AA passes).

Color values

HEX#6CFC99
RGBrgb(108, 252, 153)
HSLhsl(139, 96%, 71%)
HSVhsv(139, 57%, 99%)
CMYKcmyk(57.1%, 0%, 39.3%, 1.2%)
CIE-LABlab(89.44, -59.83, 36.02)
CIE-LCHlch(89.44, 69.84, 148.95°)
OKLaboklab(88.85% -0.162 0.0895)
OKLCHoklch(88.85% 0.185 151.1)
XYZxyz(46.7410, 75.1045, 42.1643)
Luminance0.7511 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#6CFC99 #FC6CCF
analogous
#87FC6C #6CFC99 #6CFCE1
triadic
#6CFC99 #996CFC #FC996C
tetradic
#6CFC99 #6C87FC #FC6CCF #FCE16C
square
#6CFC99 #6C87FC #FC6CCF #FCE16C
split-complementary
#6CFC99 #E16CFC #FC6C87
monochromatic
#05E94C #30FB6F #6CFC99 #A8FDC3 #E1FEEA

Accessibility & contrast

On white

1.31
#6CFC99 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

16.02
#6CFC99 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6CFC99
16.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##6CFC99#FFFFFF#000000##000000
##6CFC991.001.3116.0216.02
#FFFFFF1.311.0021.0021.00
#00000016.0221.001.001.00
##00000016.0221.001.001.00

Color blindness preview

Protanopia (red-blind)
#FDE992
Deuteranopia (green-blind)
#EADB9F
Tritanopia (blue-blind)
#43F8E3
Achromatopsia (no color)
#E1E1E1

Design tokens & code

CSS
--color: #6cfc99;
/* rgb */ color: rgb(108, 252, 153);
/* oklch */ color: oklch(88.8% 0.185 151.1);
Tailwind
colors: {
  custom: {
    50: '#a1feb8',
    500: '#6cfc99',
    950: '#000000',
  },
}
SCSS
$custom: #6cfc99;
$custom-light: #a1feb8;
$custom-dark: #000000;
JSON
{
  "hex": "#6cfc99",
  "rgb": {
    "r": 108,
    "g": 252,
    "b": 153
  },
  "hsl": {
    "h": 138.75,
    "s": 96,
    "l": 70.588
  },
  "oklch": {
    "l": 0.88846,
    "c": 0.18504,
    "h": 151.1
  },
  "luminance": 0.75109
}

Semantic roles & 50–950 ramp

primary
#6CFC99
secondary
#D735A5
accent
#009EE6
background
#FDFFFD
surface
#F7FFF8
border
#D0D7D1
text
#101811
muted
#818681

Preview Lab

Preview with #6CFC99

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

Preview Lab → · Contrast checker → · Palette generator →

#6CFC99 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva