#66522D#66522D

#66522D is a mid, muted orange. Relative luminance 0.090; OKLCH L 45.0% C 0.060 H 81.7°. Best body text is #FFFFFF at 7.47:1 contrast (WCAG AA passes).

Color values

HEX	#66522D
RGB	rgb(102, 82, 45)
HSL	hsl(39, 39%, 29%)
HSV	hsv(39, 56%, 40%)
CMYK	cmyk(0%, 19.6%, 55.9%, 60%)
CIE-LAB	lab(36.08, 3.17, 24.68)
CIE-LCH	lch(36.08, 24.89, 82.68°)
OKLab	oklab(45.02% 0.0086 0.0589)
OKLCH	oklch(45.02% 0.06 81.7)
XYZ	xyz(8.9708, 9.0493, 3.7563)
Luminance	0.0905 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66522D #2D4166

analogous

#66362D #66522D #5E662D

triadic

#66522D #2D6652 #522D66

tetradic

#66522D #2D6636 #2D4166 #662D5E

square

#66522D #2D6636 #2D4166 #662D5E

split-complementary

#66522D #2D5E66 #362D66

monochromatic

#151109 #3C301A #66522D #907440 #B59558

Accessibility & contrast

On white

7.47

#66522D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#66522D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #66522D

7.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66522D	#FFFFFF	#000000	##FFFFFF
##66522D	1.00	7.47	2.81	7.47
#FFFFFF	7.47	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B522A

Deuteranopia (green-blind)

#5F572E

Tritanopia (blue-blind)

#6E4C49

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #66522d;
/* rgb */ color: rgb(102, 82, 45);
/* oklch */ color: oklch(45.0% 0.060 81.7);

Tailwind

colors: {
  custom: {
    50: '#938267',
    500: '#66522d',
    950: '#000000',
  },
}

SCSS

$custom: #66522d;
$custom-light: #938267;
$custom-dark: #000000;

JSON

{
  "hex": "#66522d",
  "rgb": {
    "r": 102,
    "g": 82,
    "b": 45
  },
  "hsl": {
    "h": 38.947,
    "s": 38.776,
    "l": 28.824
  },
  "oklch": {
    "l": 0.45015,
    "c": 0.05951,
    "h": 81.7
  },
  "luminance": 0.09049
}

Semantic roles & 50–950 ramp

primary

#66522D

secondary

#576E98

accent

#82CF59

background

#F9F7F6

surface

#F2EEEB

border

#CCC9C6

text

#0D0A06

muted

#7E7C7A

Preview Lab

Preview with #66522D

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

Preview Lab → · Contrast checker → · Palette generator →