#66795C#66795C

#66795C is a mid, muted yellow-green. Relative luminance 0.173; OKLCH L 55.2% C 0.049 H 134.9°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#66795C
RGB	rgb(102, 121, 92)
HSL	hsl(99, 14%, 42%)
HSV	hsv(99, 24%, 47%)
CMYK	cmyk(15.7%, 0%, 24%, 52.5%)
CIE-LAB	lab(48.60, -12.84, 13.65)
CIE-LCH	lch(48.60, 18.74, 133.26°)
OKLab	oklab(55.23% -0.0347 0.0348)
OKLCH	oklch(55.23% 0.049 134.9)
XYZ	xyz(14.2483, 17.2720, 12.7063)
Luminance	0.1727 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66795C #6F5C79

analogous

#75795C #66795C #5C7961

triadic

#66795C #5C6679 #795C66

tetradic

#66795C #5C7579 #6F5C79 #79615C

square

#66795C #5C7579 #6F5C79 #79615C

split-complementary

#66795C #615C79 #795C75

monochromatic

#2B3327 #495642 #66795C #849979 #A4B49C

Accessibility & contrast

On white

4.71

#66795C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#66795C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #66795C

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66795C	#FFFFFF	#000000	##FFFFFF
##66795C	1.00	4.71	4.45	4.71
#FFFFFF	4.71	1.00	21.00	1.00
#000000	4.45	21.00	1.00	21.00
##FFFFFF	4.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B745A

Deuteranopia (green-blind)

#78735D

Tritanopia (blue-blind)

#667771

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #66795c;
/* rgb */ color: rgb(102, 121, 92);
/* oklch */ color: oklch(55.2% 0.049 134.9);

Tailwind

colors: {
  custom: {
    50: '#929f8a',
    500: '#66795c',
    950: '#000000',
  },
}

SCSS

$custom: #66795c;
$custom-light: #929f8a;
$custom-dark: #000000;

JSON

{
  "hex": "#66795c",
  "rgb": {
    "r": 102,
    "g": 121,
    "b": 92
  },
  "hsl": {
    "h": 99.31,
    "s": 13.615,
    "l": 41.765
  },
  "oklch": {
    "l": 0.55231,
    "c": 0.04915,
    "h": 134.9
  },
  "luminance": 0.17272
}

Semantic roles & 50–950 ramp

primary

#66795C

secondary

#9B8FA2

accent

#71B69F

background

#F8F9F8

surface

#F0F2F0

border

#CBCCCB

text

#0D0E0B

muted

#7D7E7C

Preview Lab

Preview with #66795C

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

Preview Lab → · Contrast checker → · Palette generator →