#66892C#66892C

#66892C is a mid, vivid yellow-green. Relative luminance 0.209; OKLCH L 58.4% C 0.127 H 127.6°. Best body text is #000000 at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#66892C
RGB	rgb(102, 137, 44)
HSL	hsl(83, 51%, 35%)
HSV	hsv(83, 68%, 54%)
CMYK	cmyk(25.5%, 0%, 67.9%, 46.3%)
CIE-LAB	lab(52.84, -27.23, 44.17)
CIE-LCH	lch(52.84, 51.89, 121.66°)
OKLab	oklab(58.41% -0.0775 0.1006)
OKLCH	oklch(58.41% 0.127 127.6)
XYZ	xyz(14.8798, 20.8977, 5.6321)
Luminance	0.2090 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66892C #4F2C89

analogous

#897D2C #66892C #37892C

triadic

#66892C #2C6689 #892C66

tetradic

#66892C #2C897D #4F2C89 #892C37

square

#66892C #2C897D #4F2C89 #892C37

split-complementary

#66892C #2C3789 #7D2C89

monochromatic

#212C0E #445B1D #66892C #88B73B #A5CD63

Accessibility & contrast

On white

4.05

#66892C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.18

#66892C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #66892C

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66892C	#FFFFFF	#000000	##000000
##66892C	1.00	4.05	5.18	5.18
#FFFFFF	4.05	1.00	21.00	21.00
#000000	5.18	21.00	1.00	1.00
##000000	5.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#90801F

Deuteranopia (green-blind)

#8B7D33

Tritanopia (blue-blind)

#6A8376

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #66892c;
/* rgb */ color: rgb(102, 137, 44);
/* oklch */ color: oklch(58.4% 0.127 127.6);

Tailwind

colors: {
  custom: {
    50: '#94ab6a',
    500: '#66892c',
    950: '#000000',
  },
}

SCSS

$custom: #66892c;
$custom-light: #94ab6a;
$custom-dark: #000000;

JSON

{
  "hex": "#66892c",
  "rgb": {
    "r": 102,
    "g": 137,
    "b": 44
  },
  "hsl": {
    "h": 82.581,
    "s": 51.381,
    "l": 35.49
  },
  "oklch": {
    "l": 0.58415,
    "c": 0.12703,
    "h": 127.6
  },
  "luminance": 0.20898
}

Semantic roles & 50–950 ramp

primary

#66892C

secondary

#7E5EB3

accent

#4DDB82

background

#F9FAF6

surface

#F2F4EB

border

#CCCEC6

text

#0D1007

muted

#7E7F7A

Preview Lab

Preview with #66892C

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

Preview Lab → · Contrast checker → · Palette generator →