#6DB31D#6DB31D

#6DB31D is a light, vivid yellow-green. Relative luminance 0.356; OKLCH L 69.4% C 0.185 H 132.7°. Best body text is #000000 at 8.12:1 contrast (WCAG AA passes).

Color values

HEX#6DB31D
RGBrgb(109, 179, 29)
HSLhsl(88, 72%, 41%)
HSVhsv(88, 84%, 70%)
CMYKcmyk(39.1%, 0%, 83.8%, 29.8%)
CIE-LABlab(66.20, -44.32, 62.23)
CIE-LCHlch(66.20, 76.40, 125.46°)
OKLaboklab(69.38% -0.1254 0.1361)
OKLCHoklch(69.38% 0.185 132.7)
XYZxyz(22.6483, 35.5790, 6.8363)
Luminance0.3558 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#6DB31D #631DB3
analogous
#B3AE1D #6DB31D #22B31D
triadic
#6DB31D #1D6DB3 #B31D6D
tetradic
#6DB31D #1DB3AE #631DB3 #B31D22
square
#6DB31D #1DB3AE #631DB3 #B31D22
split-complementary
#6DB31D #1D22B3 #AE1DB3
monochromatic
#2D4A0C #4D7E14 #6DB31D #8CDD30 #AAE664

Accessibility & contrast

On white

2.59
#6DB31D on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.12
#6DB31D on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6DB31D
8.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##6DB31D#FFFFFF#000000##000000
##6DB31D1.002.598.128.12
#FFFFFF2.591.0021.0021.00
#0000008.1221.001.001.00
##0000008.1221.001.001.00

Color blindness preview

Protanopia (red-blind)
#BBA400
Deuteranopia (green-blind)
#B19F30
Tritanopia (blue-blind)
#6EAB98
Achromatopsia (no color)
#A1A1A1

Design tokens & code

CSS
--color: #6db31d;
/* rgb */ color: rgb(109, 179, 29);
/* oklch */ color: oklch(69.4% 0.185 132.7);
Tailwind
colors: {
  custom: {
    50: '#9dca69',
    500: '#6db31d',
    950: '#000000',
  },
}
SCSS
$custom: #6db31d;
$custom-light: #9dca69;
$custom-dark: #000000;
JSON
{
  "hex": "#6db31d",
  "rgb": {
    "r": 109,
    "g": 179,
    "b": 29
  },
  "hsl": {
    "h": 88,
    "s": 72.115,
    "l": 40.784
  },
  "oklch": {
    "l": 0.6938,
    "c": 0.18509,
    "h": 132.7
  },
  "luminance": 0.3558
}

Semantic roles & 50–950 ramp

primary
#6DB31D
secondary
#9261CB
accent
#39EF8E
background
#FAFCF6
surface
#F4F8EC
border
#CED1C7
text
#0F1307
muted
#7F827A

Preview Lab

Preview with #6DB31D

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

Preview Lab → · Contrast checker → · Palette generator →

#6DB31D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva