#6BBB33#6BBB33

#6BBB33 is a light, vivid yellow-green. Relative luminance 0.389; OKLCH L 71.4% C 0.185 H 135.3°. Best body text is #000000 at 8.78:1 contrast (WCAG AA passes).

Color values

HEX#6BBB33
RGBrgb(107, 187, 51)
HSLhsl(95, 57%, 47%)
HSVhsv(95, 73%, 73%)
CMYKcmyk(42.8%, 0%, 72.7%, 26.7%)
CIE-LABlab(68.68, -47.10, 57.76)
CIE-LCHlch(68.68, 74.53, 129.20°)
OKLaboklab(71.43% -0.1314 0.13)
OKLCHoklch(71.43% 0.185 135.3)
XYZxyz(24.4307, 38.9041, 9.3533)
Luminance0.3891 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#6BBB33 #8333BB
analogous
#AFBB33 #6BBB33 #33BB3F
triadic
#6BBB33 #336BBB #BB336B
tetradic
#6BBB33 #33AFBB #8333BB #BB3F33
square
#6BBB33 #33AFBB #8333BB #BB3F33
split-complementary
#6BBB33 #3F33BB #BB33AF
monochromatic
#345B19 #4F8B26 #6BBB33 #8BD259 #ADDF89

Accessibility & contrast

On white

2.39
#6BBB33 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.78
#6BBB33 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6BBB33
8.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##6BBB33#FFFFFF#000000##000000
##6BBB331.002.398.788.78
#FFFFFF2.391.0021.0021.00
#0000008.7821.001.001.00
##0000008.7821.001.001.00

Color blindness preview

Protanopia (red-blind)
#C2AC1A
Deuteranopia (green-blind)
#B7A540
Tritanopia (blue-blind)
#69B4A1
Achromatopsia (no color)
#A8A8A8

Design tokens & code

CSS
--color: #6bbb33;
/* rgb */ color: rgb(107, 187, 51);
/* oklch */ color: oklch(71.4% 0.185 135.3);
Tailwind
colors: {
  custom: {
    50: '#9cd073',
    500: '#6bbb33',
    950: '#000000',
  },
}
SCSS
$custom: #6bbb33;
$custom-light: #9cd073;
$custom-dark: #000000;
JSON
{
  "hex": "#6bbb33",
  "rgb": {
    "r": 107,
    "g": 187,
    "b": 51
  },
  "hsl": {
    "h": 95.294,
    "s": 57.143,
    "l": 46.667
  },
  "oklch": {
    "l": 0.71425,
    "c": 0.18486,
    "h": 135.3
  },
  "luminance": 0.38905
}

Semantic roles & 50–950 ramp

primary
#6BBB33
secondary
#AB81C9
accent
#47E0A1
background
#FAFCF7
surface
#F3F9ED
border
#CDD2C8
text
#0F1409
muted
#7F827B

Preview Lab

Preview with #6BBB33

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

Preview Lab → · Contrast checker → · Palette generator →

#6BBB33 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva