#6FBC3B#6FBC3B

#6FBC3B is a light, vivid yellow-green. Relative luminance 0.397; OKLCH L 71.9% C 0.179 H 135.2°. Best body text is #000000 at 8.93:1 contrast (WCAG AA passes).

Color values

HEX#6FBC3B
RGBrgb(111, 188, 59)
HSLhsl(96, 52%, 48%)
HSVhsv(96, 69%, 74%)
CMYKcmyk(41%, 0%, 68.6%, 26.3%)
CIE-LABlab(69.23, -45.61, 55.35)
CIE-LCHlch(69.23, 71.72, 129.49°)
OKLaboklab(71.94% -0.127 0.126)
OKLCHoklch(71.94% 0.179 135.2)
XYZxyz(25.3276, 39.6604, 10.4575)
Luminance0.3966 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#6FBC3B #883BBC
analogous
#AFBC3B #6FBC3B #3BBC47
triadic
#6FBC3B #3B6FBC #BC3B6F
tetradic
#6FBC3B #3BAFBC #883BBC #BC473B
square
#6FBC3B #3BAFBC #883BBC #BC473B
split-complementary
#6FBC3B #473BBC #BC3BAF
monochromatic
#385F1E #538D2C #6FBC3B #90CF65 #B2DD94

Accessibility & contrast

On white

2.35
#6FBC3B on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.93
#6FBC3B on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6FBC3B
8.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##6FBC3B#FFFFFF#000000##000000
##6FBC3B1.002.358.938.93
#FFFFFF2.351.0021.0021.00
#0000008.9321.001.001.00
##0000008.9321.001.001.00

Color blindness preview

Protanopia (red-blind)
#C3AD28
Deuteranopia (green-blind)
#B8A746
Tritanopia (blue-blind)
#6DB5A2
Achromatopsia (no color)
#A9A9A9

Design tokens & code

CSS
--color: #6fbc3b;
/* rgb */ color: rgb(111, 188, 59);
/* oklch */ color: oklch(71.9% 0.179 135.2);
Tailwind
colors: {
  custom: {
    50: '#9ed178',
    500: '#6fbc3b',
    950: '#000000',
  },
}
SCSS
$custom: #6fbc3b;
$custom-light: #9ed178;
$custom-dark: #000000;
JSON
{
  "hex": "#6fbc3b",
  "rgb": {
    "r": 111,
    "g": 188,
    "b": 59
  },
  "hsl": {
    "h": 95.814,
    "s": 52.227,
    "l": 48.431
  },
  "oklch": {
    "l": 0.71939,
    "c": 0.17895,
    "h": 135.2
  },
  "luminance": 0.39662
}

Semantic roles & 50–950 ramp

primary
#6FBC3B
secondary
#AF8AC9
accent
#4CDCA2
background
#FAFCF7
surface
#F4F9EE
border
#CED2C9
text
#0F1409
muted
#7F827B

Preview Lab

Preview with #6FBC3B

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

Preview Lab → · Contrast checker → · Palette generator →

#6FBC3B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva