#A66240#A66240

#A66240 is a mid, moderate orange. Relative luminance 0.172; OKLCH L 56.5% C 0.101 H 46.6°. Best body text is #FFFFFF at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#A66240
RGB	rgb(166, 98, 64)
HSL	hsl(20, 44%, 45%)
HSV	hsv(20, 61%, 65%)
CMYK	cmyk(0%, 41%, 61.4%, 34.9%)
CIE-LAB	lab(48.53, 24.23, 30.89)
CIE-LCH	lch(48.53, 39.26, 51.89°)
OKLab	oklab(56.53% 0.0692 0.0731)
OKLCH	oklch(56.53% 0.101 46.6)
XYZ	xyz(21.0205, 17.2146, 7.0652)
Luminance	0.1721 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A66240 #4084A6

analogous

#A64051 #A66240 #A69540

triadic

#A66240 #40A662 #6240A6

tetradic

#A66240 #51A640 #4084A6 #9540A6

square

#A66240 #51A640 #4084A6 #9540A6

split-complementary

#A66240 #40A695 #4051A6

monochromatic

#4E2E1E #7A482F #A66240 #C28161 #D3A58D

Accessibility & contrast

On white

4.73

#A66240 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.44

#A66240 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A66240

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A66240	#FFFFFF	#000000	##FFFFFF
##A66240	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)

#746A3D

Deuteranopia (green-blind)

#85793F

Tritanopia (blue-blind)

#B5555A

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #a66240;
/* rgb */ color: rgb(166, 98, 64);
/* oklch */ color: oklch(56.5% 0.101 46.6);

Tailwind

colors: {
  custom: {
    50: '#c58f75',
    500: '#a66240',
    950: '#000000',
  },
}

SCSS

$custom: #a66240;
$custom-light: #c58f75;
$custom-dark: #000000;

JSON

{
  "hex": "#a66240",
  "rgb": {
    "r": 166,
    "g": 98,
    "b": 64
  },
  "hsl": {
    "h": 20,
    "s": 44.348,
    "l": 45.098
  },
  "oklch": {
    "l": 0.56534,
    "c": 0.10063,
    "h": 46.6
  },
  "luminance": 0.17213
}

Semantic roles & 50–950 ramp

primary

#A66240

secondary

#84ABBE

accent

#A9D454

background

#FCF8F7

surface

#F8F0ED

border

#D1CBC8

text

#130C08

muted

#827D7B

Preview Lab

Preview with #A66240

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

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