#A66063#A66063

#A66063 is a mid, moderate red. Relative luminance 0.174; OKLCH L 56.9% C 0.091 H 17.6°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#A66063
RGB	rgb(166, 96, 99)
HSL	hsl(357, 28%, 51%)
HSV	hsv(357, 42%, 65%)
CMYK	cmyk(0%, 42.2%, 40.4%, 34.9%)
CIE-LAB	lab(48.73, 28.74, 10.69)
CIE-LCH	lch(48.73, 30.66, 20.39°)
OKLab	oklab(56.9% 0.0869 0.0276)
OKLCH	oklch(56.9% 0.091 17.6)
XYZ	xyz(22.1620, 17.3755, 13.9886)
Luminance	0.1737 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A66063 #60A6A3

analogous

#A66086 #A66063 #A68060

triadic

#A66063 #63A660 #6063A6

tetradic

#A66063 #86A660 #60A6A3 #8060A6

square

#A66063 #86A660 #60A6A3 #8060A6

split-complementary

#A66063 #60A680 #6086A6

monochromatic

#5A3234 #81484A #A66063 #BC8789 #D2AEB0

Accessibility & contrast

On white

4.69

#A66063 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.47

#A66063 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A66063

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A66063	#FFFFFF	#000000	##FFFFFF
##A66063	1.00	4.69	4.47	4.69
#FFFFFF	4.69	1.00	21.00	1.00
#000000	4.47	21.00	1.00	21.00
##FFFFFF	4.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E6B63

Deuteranopia (green-blind)

#7F7962

Tritanopia (blue-blind)

#B25861

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #a66063;
/* rgb */ color: rgb(166, 96, 99);
/* oklch */ color: oklch(56.9% 0.091 17.6);

Tailwind

colors: {
  custom: {
    50: '#c38e8f',
    500: '#a66063',
    950: '#000000',
  },
}

SCSS

$custom: #a66063;
$custom-light: #c38e8f;
$custom-dark: #000000;

JSON

{
  "hex": "#a66063",
  "rgb": {
    "r": 166,
    "g": 96,
    "b": 99
  },
  "hsl": {
    "h": 357.429,
    "s": 28.226,
    "l": 51.373
  },
  "oklch": {
    "l": 0.56903,
    "c": 0.09119,
    "h": 17.6
  },
  "luminance": 0.17374
}

Semantic roles & 50–950 ramp

primary

#A66063

secondary

#A1C0BF

accent

#C5C063

background

#FCF8F8

surface

#F8F0F0

border

#D1CBCB

text

#130C0C

muted

#827D7D

Preview Lab

Preview with #A66063

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

Preview Lab → · Contrast checker → · Palette generator →