#664622#664622

#664622 is a dark, moderate orange. Relative luminance 0.073; OKLCH L 42.2% C 0.067 H 67.4°. Best body text is #FFFFFF at 8.52:1 contrast (WCAG AA passes).

Color values

HEX	#664622
RGB	rgb(102, 70, 34)
HSL	hsl(32, 50%, 27%)
HSV	hsv(32, 67%, 40%)
CMYK	cmyk(0%, 31.4%, 66.7%, 60%)
CIE-LAB	lab(32.53, 9.58, 26.77)
CIE-LCH	lch(32.53, 28.43, 70.31°)
OKLab	oklab(42.19% 0.0259 0.0621)
OKLCH	oklch(42.19% 0.067 67.4)
XYZ	xyz(7.9589, 7.3212, 2.5070)
Luminance	0.0732 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#664622 #224266

analogous

#662422 #664622 #646622

triadic

#664622 #226646 #462266

tetradic

#664622 #226624 #224266 #662264

square

#664622 #226624 #224266 #662264

split-complementary

#664622 #226466 #242266

monochromatic

#171008 #382713 #664622 #946631 #C08542

Accessibility & contrast

On white

8.52

#664622 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.46

#664622 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #664622

8.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##664622	#FFFFFF	#000000	##FFFFFF
##664622	1.00	8.52	2.46	8.52
#FFFFFF	8.52	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#51481F

Deuteranopia (green-blind)

#584F23

Tritanopia (blue-blind)

#6F3F3E

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #664622;
/* rgb */ color: rgb(102, 70, 34);
/* oklch */ color: oklch(42.2% 0.067 67.4);

Tailwind

colors: {
  custom: {
    50: '#95795e',
    500: '#664622',
    950: '#000000',
  },
}

SCSS

$custom: #664622;
$custom-light: #95795e;
$custom-dark: #000000;

JSON

{
  "hex": "#664622",
  "rgb": {
    "r": 102,
    "g": 70,
    "b": 34
  },
  "hsl": {
    "h": 31.765,
    "s": 50,
    "l": 26.667
  },
  "oklch": {
    "l": 0.42187,
    "c": 0.06731,
    "h": 67.4
  },
  "luminance": 0.07321
}

Semantic roles & 50–950 ramp

primary

#664622

secondary

#4A709A

accent

#90DA4E

background

#F9F7F5

surface

#F2EDE9

border

#CCC8C5

text

#0E0904

muted

#7E7B79

Preview Lab

Preview with #664622

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

Preview Lab → · Contrast checker → · Palette generator →