#6DDB5B#6DDB5B

#6DDB5B is a light, vivid green. Relative luminance 0.547; OKLCH L 79.9% C 0.196 H 140.9°. Best body text is #000000 at 11.93:1 contrast (WCAG AA passes).

Color values

HEX#6DDB5B
RGBrgb(109, 219, 91)
HSLhsl(112, 64%, 61%)
HSVhsv(112, 58%, 86%)
CMYKcmyk(50.2%, 0%, 58.4%, 14.1%)
CIE-LABlab(78.85, -55.56, 52.40)
CIE-LCHlch(78.85, 76.37, 136.67°)
OKLaboklab(79.9% -0.1519 0.1232)
OKLCHoklch(79.9% 0.196 140.9)
XYZxyz(33.5250, 54.6670, 18.6807)
Luminance0.5467 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#6DDB5B #C95BDB
analogous
#ADDB5B #6DDB5B #5BDB89
triadic
#6DDB5B #5B6DDB #DB5B6D
tetradic
#6DDB5B #5BADDB #C95BDB #DB895B
square
#6DDB5B #5BADDB #C95BDB #DB895B
split-complementary
#6DDB5B #895BDB #DB5BAD
monochromatic
#339A22 #43CC2D #6DDB5B #9AE68D #C6F1BF

Accessibility & contrast

On white

1.76
#6DDB5B on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.93
#6DDB5B on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6DDB5B
11.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##6DDB5B#FFFFFF#000000##000000
##6DDB5B1.001.7611.9311.93
#FFFFFF1.761.0021.0021.00
#00000011.9321.001.001.00
##00000011.9321.001.001.00

Color blindness preview

Protanopia (red-blind)
#E0C94E
Deuteranopia (green-blind)
#D2C065
Tritanopia (blue-blind)
#61D5BF
Achromatopsia (no color)
#C3C3C3

Design tokens & code

CSS
--color: #6ddb5b;
/* rgb */ color: rgb(109, 219, 91);
/* oklch */ color: oklch(79.9% 0.196 140.9);
Tailwind
colors: {
  custom: {
    50: '#9fe78d',
    500: '#6ddb5b',
    950: '#000000',
  },
}
SCSS
$custom: #6ddb5b;
$custom-light: #9fe78d;
$custom-dark: #000000;
JSON
{
  "hex": "#6ddb5b",
  "rgb": {
    "r": 109,
    "g": 219,
    "b": 91
  },
  "hsl": {
    "h": 111.563,
    "s": 64,
    "l": 60.784
  },
  "oklch": {
    "l": 0.79898,
    "c": 0.19559,
    "h": 140.9
  },
  "luminance": 0.5467
}

Semantic roles & 50–950 ramp

primary
#6DDB5B
secondary
#903C9E
accent
#1ACCB3
background
#FCFEFC
surface
#F6FCF4
border
#D0D5CE
text
#0F160C
muted
#80847F

Preview Lab

Preview with #6DDB5B

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

Preview Lab → · Contrast checker → · Palette generator →

#6DDB5B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva