#A66329#A66329

#A66329 is a mid, moderate orange. Relative luminance 0.172; OKLCH L 56.4% C 0.112 H 58.0°. Best body text is #FFFFFF at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#A66329
RGB	rgb(166, 99, 41)
HSL	hsl(28, 60%, 41%)
HSV	hsv(28, 75%, 65%)
CMYK	cmyk(0%, 40.4%, 75.3%, 34.9%)
CIE-LAB	lab(48.50, 22.26, 42.94)
CIE-LCH	lch(48.50, 48.36, 62.59°)
OKLab	oklab(56.43% 0.0595 0.0953)
OKLCH	oklch(56.43% 0.112 58)
XYZ	xyz(20.5897, 17.1929, 4.3316)
Luminance	0.1719 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A66329 #296CA6

analogous

#A6292E #A66329 #A6A129

triadic

#A66329 #29A663 #6329A6

tetradic

#A66329 #2EA629 #296CA6 #A129A6

square

#A66329 #2EA629 #296CA6 #A129A6

split-complementary

#A66329 #29A6A1 #292EA6

monochromatic

#442811 #75461D #A66329 #CF813D #DBA16E

Accessibility & contrast

On white

4.73

#A66329 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.44

#A66329 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A66329

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A66329	#FFFFFF	#000000	##FFFFFF
##A66329	1.00	4.73	4.44	4.73
#FFFFFF	4.73	1.00	21.00	1.00
#000000	4.44	21.00	1.00	21.00
##FFFFFF	4.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#776A22

Deuteranopia (green-blind)

#877929

Tritanopia (blue-blind)

#B65457

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #a66329;
/* rgb */ color: rgb(166, 99, 41);
/* oklch */ color: oklch(56.4% 0.112 58.0);

Tailwind

colors: {
  custom: {
    50: '#c69066',
    500: '#a66329',
    950: '#000000',
  },
}

SCSS

$custom: #a66329;
$custom-light: #c69066;
$custom-dark: #000000;

JSON

{
  "hex": "#a66329",
  "rgb": {
    "r": 166,
    "g": 99,
    "b": 41
  },
  "hsl": {
    "h": 27.84,
    "s": 60.386,
    "l": 40.588
  },
  "oklch": {
    "l": 0.56428,
    "c": 0.11239,
    "h": 58
  },
  "luminance": 0.17191
}

Semantic roles & 50–950 ramp

primary

#A66329

secondary

#6999C2

accent

#9AE444

background

#FCF8F6

surface

#F9F0EB

border

#D2CBC6

text

#140C06

muted

#827D7A

Preview Lab

Preview with #A66329

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

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