#A66166#A66166

#A66166 is a mid, moderate red. Relative luminance 0.176; OKLCH L 57.2% C 0.090 H 15.6°. Best body text is #FFFFFF at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#A66166
RGB	rgb(166, 97, 102)
HSL	hsl(356, 28%, 52%)
HSV	hsv(356, 42%, 65%)
CMYK	cmyk(0%, 41.6%, 38.6%, 34.9%)
CIE-LAB	lab(49.03, 28.55, 9.31)
CIE-LCH	lch(49.03, 30.03, 18.07°)
OKLab	oklab(57.16% 0.0865 0.0242)
OKLCH	oklch(57.16% 0.09 15.6)
XYZ	xyz(22.3999, 17.6176, 14.7886)
Luminance	0.1762 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A66166 #61A6A1

analogous

#A66189 #A66166 #A67F61

triadic

#A66166 #66A661 #6166A6

tetradic

#A66166 #89A661 #61A6A1 #7F61A6

square

#A66166 #89A661 #61A6A1 #7F61A6

split-complementary

#A66166 #61A67F #6189A6

monochromatic

#5A3336 #81494D #A66166 #BC888C #D2AFB2

Accessibility & contrast

On white

4.64

#A66166 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.52

#A66166 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #A66166

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A66166	#FFFFFF	#000000	##FFFFFF
##A66166	1.00	4.64	4.52	4.64
#FFFFFF	4.64	1.00	21.00	1.00
#000000	4.52	21.00	1.00	21.00
##FFFFFF	4.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E6C66

Deuteranopia (green-blind)

#7F7A65

Tritanopia (blue-blind)

#B25963

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #a66166;
/* rgb */ color: rgb(166, 97, 102);
/* oklch */ color: oklch(57.2% 0.090 15.6);

Tailwind

colors: {
  custom: {
    50: '#c38f91',
    500: '#a66166',
    950: '#000000',
  },
}

SCSS

$custom: #a66166;
$custom-light: #c38f91;
$custom-dark: #000000;

JSON

{
  "hex": "#a66166",
  "rgb": {
    "r": 166,
    "g": 97,
    "b": 102
  },
  "hsl": {
    "h": 355.652,
    "s": 27.935,
    "l": 51.569
  },
  "oklch": {
    "l": 0.57155,
    "c": 0.08977,
    "h": 15.6
  },
  "luminance": 0.17616
}

Semantic roles & 50–950 ramp

primary

#A66166

secondary

#A2C1BE

accent

#C4BD64

background

#FCF8F8

surface

#F8F0F0

border

#D1CBCB

text

#130C0C

muted

#827D7D

Preview Lab

Preview with #A66166

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

Preview Lab → · Contrast checker → · Palette generator →