#66523E#66523E

#66523E is a mid, muted orange. Relative luminance 0.092; OKLCH L 45.4% C 0.041 H 66.5°. Best body text is #FFFFFF at 7.39:1 contrast (WCAG AA passes).

Color values

HEX	#66523E
RGB	rgb(102, 82, 62)
HSL	hsl(30, 24%, 32%)
HSV	hsv(30, 39%, 40%)
CMYK	cmyk(0%, 19.6%, 39.2%, 60%)
CIE-LAB	lab(36.38, 5.17, 14.89)
CIE-LCH	lch(36.38, 15.76, 70.85°)
OKLab	oklab(45.35% 0.0162 0.0374)
OKLCH	oklch(45.35% 0.041 66.5)
XYZ	xyz(9.3665, 9.2076, 5.8404)
Luminance	0.0921 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66523E #3E5266

analogous

#663E3E #66523E #66663E

triadic

#66523E #3E6652 #523E66

tetradic

#66523E #3E663E #3E5266 #663E66

square

#66523E #3E663E #3E5266 #663E66

split-complementary

#66523E #3E6666 #3E3E66

monochromatic

#1A1510 #403327 #66523E #8C7155 #AA8F74

Accessibility & contrast

On white

7.39

#66523E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#66523E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #66523E

7.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66523E	#FFFFFF	#000000	##FFFFFF
##66523E	1.00	7.39	2.84	7.39
#FFFFFF	7.39	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#59533D

Deuteranopia (green-blind)

#5D573E

Tritanopia (blue-blind)

#6D4E4D

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #66523e;
/* rgb */ color: rgb(102, 82, 62);
/* oklch */ color: oklch(45.4% 0.041 66.5);

Tailwind

colors: {
  custom: {
    50: '#928273',
    500: '#66523e',
    950: '#000000',
  },
}

SCSS

$custom: #66523e;
$custom-light: #928273;
$custom-dark: #000000;

JSON

{
  "hex": "#66523e",
  "rgb": {
    "r": 102,
    "g": 82,
    "b": 62
  },
  "hsl": {
    "h": 30,
    "s": 24.39,
    "l": 32.157
  },
  "oklch": {
    "l": 0.4535,
    "c": 0.04073,
    "h": 66.5
  },
  "luminance": 0.09207
}

Semantic roles & 50–950 ramp

primary

#66523E

secondary

#6A8096

accent

#94C167

background

#F9F7F7

surface

#F1EEED

border

#CBC9C8

text

#0D0A08

muted

#7E7C7B

Preview Lab

Preview with #66523E

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

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