#66682C#66682C

#66682C is a mid, moderate yellow. Relative luminance 0.129; OKLCH L 50.2% C 0.082 H 110.8°. Best body text is #FFFFFF at 5.86:1 contrast (WCAG AA passes).

Color values

HEX	#66682C
RGB	rgb(102, 104, 44)
HSL	hsl(62, 41%, 29%)
HSV	hsv(62, 58%, 41%)
CMYK	cmyk(1.9%, 0%, 57.7%, 59.2%)
CIE-LAB	lab(42.62, -9.88, 32.96)
CIE-LCH	lch(42.62, 34.41, 106.68°)
OKLab	oklab(50.2% -0.0291 0.0768)
OKLCH	oklch(50.2% 0.082 110.8)
XYZ	xyz(10.8847, 12.9075, 4.3004)
Luminance	0.1291 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66682C #2E2C68

analogous

#684C2C #66682C #48682C

triadic

#66682C #2C6668 #682C66

tetradic

#66682C #2C684C #2E2C68 #682C48

square

#66682C #2C684C #2E2C68 #682C48

split-complementary

#66682C #2C4868 #4C2C68

monochromatic

#151609 #3C3D1A #66682C #90933E #B5B857

Accessibility & contrast

On white

5.86

#66682C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.58

#66682C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #66682C

5.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66682C	#FFFFFF	#000000	##FFFFFF
##66682C	1.00	5.86	3.58	5.86
#FFFFFF	5.86	1.00	21.00	1.00
#000000	3.58	21.00	1.00	21.00
##FFFFFF	5.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#706426

Deuteranopia (green-blind)

#70662F

Tritanopia (blue-blind)

#6D625B

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #66682c;
/* rgb */ color: rgb(102, 104, 44);
/* oklch */ color: oklch(50.2% 0.082 110.8);

Tailwind

colors: {
  custom: {
    50: '#939367',
    500: '#66682c',
    950: '#000000',
  },
}

SCSS

$custom: #66682c;
$custom-light: #939367;
$custom-dark: #000000;

JSON

{
  "hex": "#66682c",
  "rgb": {
    "r": 102,
    "g": 104,
    "b": 44
  },
  "hsl": {
    "h": 62,
    "s": 40.541,
    "l": 29.02
  },
  "oklch": {
    "l": 0.50195,
    "c": 0.08216,
    "h": 110.8
  },
  "luminance": 0.12907
}

Semantic roles & 50–950 ramp

primary

#66682C

secondary

#58569A

accent

#57D05B

background

#F9F9F6

surface

#F1F1EB

border

#CBCBC6

text

#0D0D06

muted

#7E7E7A

Preview Lab

Preview with #66682C

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

Preview Lab → · Contrast checker → · Palette generator →