#A66A4E#A66A4E

#A66A4E is a mid, moderate orange. Relative luminance 0.190; OKLCH L 58.2% C 0.087 H 45.6°. Best body text is #000000 at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#A66A4E
RGB	rgb(166, 106, 78)
HSL	hsl(19, 36%, 48%)
HSV	hsv(19, 53%, 65%)
CMYK	cmyk(0%, 36.1%, 53%, 34.9%)
CIE-LAB	lab(50.65, 20.90, 25.60)
CIE-LCH	lch(50.65, 33.05, 50.77°)
OKLab	oklab(58.24% 0.0611 0.0624)
OKLCH	oklch(58.24% 0.087 45.6)
XYZ	xyz(22.2564, 18.9670, 9.6951)
Luminance	0.1897 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A66A4E #4E8AA6

analogous

#A64E5E #A66A4E #A6964E

triadic

#A66A4E #4EA66A #6A4EA6

tetradic

#A66A4E #5EA64E #4E8AA6 #964EA6

square

#A66A4E #5EA64E #4E8AA6 #964EA6

split-complementary

#A66A4E #4EA696 #4E5EA6

monochromatic

#533527 #7C4F3A #A66A4E #BE8B74 #D1AE9D

Accessibility & contrast

On white

4.38

#A66A4E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.79

#A66A4E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A66A4E

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A66A4E	#FFFFFF	#000000	##000000
##A66A4E	1.00	4.38	4.79	4.79
#FFFFFF	4.38	1.00	21.00	21.00
#000000	4.79	21.00	1.00	1.00
##000000	4.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A714C

Deuteranopia (green-blind)

#887E4E

Tritanopia (blue-blind)

#B45F63

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #a66a4e;
/* rgb */ color: rgb(166, 106, 78);
/* oklch */ color: oklch(58.2% 0.087 45.6);

Tailwind

colors: {
  custom: {
    50: '#c39580',
    500: '#a66a4e',
    950: '#000000',
  },
}

SCSS

$custom: #a66a4e;
$custom-light: #c39580;
$custom-dark: #000000;

JSON

{
  "hex": "#a66a4e",
  "rgb": {
    "r": 166,
    "g": 106,
    "b": 78
  },
  "hsl": {
    "h": 19.091,
    "s": 36.066,
    "l": 47.843
  },
  "oklch": {
    "l": 0.58238,
    "c": 0.08735,
    "h": 45.6
  },
  "luminance": 0.18965
}

Semantic roles & 50–950 ramp

primary

#A66A4E

secondary

#92B0BE

accent

#A8CC5C

background

#FCF9F7

surface

#F8F1EE

border

#D1CBC9

text

#130D0A

muted

#827E7C

Preview Lab

Preview with #A66A4E

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

Preview Lab → · Contrast checker → · Palette generator →