#A66856#A66856

#A66856 is a mid, moderate red. Relative luminance 0.187; OKLCH L 58.0% C 0.085 H 36.9°. Best body text is #000000 at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#A66856
RGB	rgb(166, 104, 86)
HSL	hsl(14, 32%, 49%)
HSV	hsv(14, 48%, 65%)
CMYK	cmyk(0%, 37.3%, 48.2%, 34.9%)
CIE-LAB	lab(50.31, 22.82, 20.54)
CIE-LCH	lch(50.31, 30.70, 41.99°)
OKLab	oklab(58.03% 0.0679 0.0511)
OKLCH	oklch(58.03% 0.085 36.9)
XYZ	xyz(22.3572, 18.6814, 11.2307)
Luminance	0.1868 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A66856 #5694A6

analogous

#A6566C #A66856 #A69056

triadic

#A66856 #56A668 #6856A6

tetradic

#A66856 #6CA656 #5694A6 #9056A6

square

#A66856 #6CA656 #5694A6 #9056A6

split-complementary

#A66856 #56A690 #566CA6

monochromatic

#55352C #7E4F41 #A66856 #BC8B7D #D1AFA6

Accessibility & contrast

On white

4.43

#A66856 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.74

#A66856 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A66856

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A66856	#FFFFFF	#000000	##000000
##A66856	1.00	4.43	4.74	4.74
#FFFFFF	4.43	1.00	21.00	21.00
#000000	4.74	21.00	1.00	1.00
##000000	4.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#777055

Deuteranopia (green-blind)

#867D55

Tritanopia (blue-blind)

#B35E63

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #a66856;
/* rgb */ color: rgb(166, 104, 86);
/* oklch */ color: oklch(58.0% 0.085 36.9);

Tailwind

colors: {
  custom: {
    50: '#c39385',
    500: '#a66856',
    950: '#000000',
  },
}

SCSS

$custom: #a66856;
$custom-light: #c39385;
$custom-dark: #000000;

JSON

{
  "hex": "#a66856",
  "rgb": {
    "r": 166,
    "g": 104,
    "b": 86
  },
  "hsl": {
    "h": 13.5,
    "s": 31.746,
    "l": 49.412
  },
  "oklch": {
    "l": 0.58026,
    "c": 0.08493,
    "h": 36.9
  },
  "luminance": 0.1868
}

Semantic roles & 50–950 ramp

primary

#A66856

secondary

#99B6BE

accent

#B1C860

background

#FCF9F8

surface

#F8F1EF

border

#D1CBCA

text

#130D0B

muted

#827E7C

Preview Lab

Preview with #A66856

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

Preview Lab → · Contrast checker → · Palette generator →