#A66D49#A66D49

#A66D49 is a mid, moderate orange. Relative luminance 0.195; OKLCH L 58.7% C 0.089 H 52.5°. Best body text is #000000 at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#A66D49
RGB	rgb(166, 109, 73)
HSL	hsl(23, 39%, 47%)
HSV	hsv(23, 56%, 65%)
CMYK	cmyk(0%, 34.3%, 56%, 34.9%)
CIE-LAB	lab(51.30, 18.76, 29.26)
CIE-LCH	lch(51.30, 34.76, 57.34°)
OKLab	oklab(58.71% 0.054 0.0703)
OKLCH	oklch(58.71% 0.089 52.5)
XYZ	xyz(22.3985, 19.5272, 8.8915)
Luminance	0.1953 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A66D49 #4982A6

analogous

#A64954 #A66D49 #A69C49

triadic

#A66D49 #49A66D #6D49A6

tetradic

#A66D49 #54A649 #4982A6 #9C49A6

square

#A66D49 #54A649 #4982A6 #9C49A6

split-complementary

#A66D49 #49A69C #4954A6

monochromatic

#513524 #7B5136 #A66D49 #BF8D6D #D2AE98

Accessibility & contrast

On white

4.28

#A66D49 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.91

#A66D49 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A66D49

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A66D49	#FFFFFF	#000000	##000000
##A66D49	1.00	4.28	4.91	4.91
#FFFFFF	4.28	1.00	21.00	21.00
#000000	4.91	21.00	1.00	1.00
##000000	4.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D7346

Deuteranopia (green-blind)

#8B7F49

Tritanopia (blue-blind)

#B46264

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #a66d49;
/* rgb */ color: rgb(166, 109, 73);
/* oklch */ color: oklch(58.7% 0.089 52.5);

Tailwind

colors: {
  custom: {
    50: '#c4977c',
    500: '#a66d49',
    950: '#000000',
  },
}

SCSS

$custom: #a66d49;
$custom-light: #c4977c;
$custom-dark: #000000;

JSON

{
  "hex": "#a66d49",
  "rgb": {
    "r": 166,
    "g": 109,
    "b": 73
  },
  "hsl": {
    "h": 23.226,
    "s": 38.912,
    "l": 46.863
  },
  "oklch": {
    "l": 0.58714,
    "c": 0.08865,
    "h": 52.5
  },
  "luminance": 0.19525
}

Semantic roles & 50–950 ramp

primary

#A66D49

secondary

#8DABBE

accent

#A1CF59

background

#FCF9F7

surface

#F8F2EE

border

#D1CCC9

text

#130D09

muted

#827E7B

Preview Lab

Preview with #A66D49

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

Preview Lab → · Contrast checker → · Palette generator →