#66982C#66982C

#66982C is a light, vivid yellow-green. Relative luminance 0.255; OKLCH L 62.2% C 0.147 H 131.2°. Best body text is #000000 at 6.09:1 contrast (WCAG AA passes).

Color values

HEX#66982C
RGBrgb(102, 152, 44)
HSLhsl(88, 55%, 38%)
HSVhsv(88, 71%, 60%)
CMYKcmyk(32.9%, 0%, 71.1%, 40.4%)
CIE-LABlab(57.52, -34.30, 49.03)
CIE-LCHlch(57.52, 59.84, 124.98°)
OKLaboklab(62.22% -0.0969 0.1108)
OKLCHoklch(62.22% 0.147 131.2)
XYZxyz(17.1622, 25.4625, 6.3929)
Luminance0.2546 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#66982C #5E2C98
analogous
#98942C #66982C #30982C
triadic
#66982C #2C6698 #982C66
tetradic
#66982C #2C9894 #5E2C98 #982C30
square
#66982C #2C9894 #5E2C98 #982C30
split-complementary
#66982C #2C3098 #942C98
monochromatic
#263911 #46691E #66982C #86C63B #A3D46A

Accessibility & contrast

On white

3.45
#66982C on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.09
#66982C on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #66982C
6.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##66982C#FFFFFF#000000##000000
##66982C1.003.456.096.09
#FFFFFF3.451.0021.0021.00
#0000006.0921.001.001.00
##0000006.0921.001.001.00

Color blindness preview

Protanopia (red-blind)
#9F8D1B
Deuteranopia (green-blind)
#988936
Tritanopia (blue-blind)
#689283
Achromatopsia (no color)
#8A8A8A

Design tokens & code

CSS
--color: #66982c;
/* rgb */ color: rgb(102, 152, 44);
/* oklch */ color: oklch(62.2% 0.147 131.2);
Tailwind
colors: {
  custom: {
    50: '#96b66c',
    500: '#66982c',
    950: '#000000',
  },
}
SCSS
$custom: #66982c;
$custom-light: #96b66c;
$custom-dark: #000000;
JSON
{
  "hex": "#66982c",
  "rgb": {
    "r": 102,
    "g": 152,
    "b": 44
  },
  "hsl": {
    "h": 87.778,
    "s": 55.102,
    "l": 38.431
  },
  "oklch": {
    "l": 0.62223,
    "c": 0.14721,
    "h": 131.2
  },
  "luminance": 0.25463
}

Semantic roles & 50–950 ramp

primary
#66982C
secondary
#8D65BB
accent
#49DE8E
background
#F9FBF6
surface
#F2F6EC
border
#CCD0C7
text
#0E1107
muted
#7E807A

Preview Lab

Preview with #66982C

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

Preview Lab → · Contrast checker → · Palette generator →

#66982C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva