#A6366E#A6366E

#A6366E is a mid, vivid pink. Relative luminance 0.119; OKLCH L 51.2% C 0.157 H 353.2°. Best body text is #FFFFFF at 6.22:1 contrast (WCAG AA passes).

Color values

HEX	#A6366E
RGB	rgb(166, 54, 110)
HSL	hsl(330, 51%, 43%)
HSV	hsv(330, 67%, 65%)
CMYK	cmyk(0%, 67.5%, 33.7%, 34.9%)
CIE-LAB	lab(41.01, 50.95, -7.23)
CIE-LCH	lch(41.01, 51.46, 351.93°)
OKLab	oklab(51.21% 0.1556 -0.0185)
OKLCH	oklch(51.21% 0.157 353.2)
XYZ	xyz(19.8606, 11.8733, 15.9947)
Luminance	0.1187 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6366E #36A66E

analogous

#A636A6 #A6366E #A63636

triadic

#A6366E #6EA636 #366EA6

tetradic

#A6366E #A6A636 #36A66E #3636A6

square

#A6366E #A6A636 #36A66E #3636A6

split-complementary

#A6366E #36A636 #36A6A6

monochromatic

#4A1831 #78274F #A6366E #C7528D #D681AB

Accessibility & contrast

On white

6.22

#A6366E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.37

#A6366E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A6366E

6.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6366E	#FFFFFF	#000000	##FFFFFF
##A6366E	1.00	6.22	3.37	6.22
#FFFFFF	6.22	1.00	21.00	1.00
#000000	3.37	21.00	1.00	21.00
##FFFFFF	6.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#485470

Deuteranopia (green-blind)

#67686B

Tritanopia (blue-blind)

#B32E4D

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #a6366e;
/* rgb */ color: rgb(166, 54, 110);
/* oklch */ color: oklch(51.2% 0.157 353.2);

Tailwind

colors: {
  custom: {
    50: '#c47597',
    500: '#a6366e',
    950: '#000000',
  },
}

SCSS

$custom: #a6366e;
$custom-light: #c47597;
$custom-dark: #000000;

JSON

{
  "hex": "#a6366e",
  "rgb": {
    "r": 166,
    "g": 54,
    "b": 110
  },
  "hsl": {
    "h": 330,
    "s": 50.909,
    "l": 43.137
  },
  "oklch": {
    "l": 0.51211,
    "c": 0.15673,
    "h": 353.2
  },
  "luminance": 0.11871
}

Semantic roles & 50–950 ramp

primary

#A6366E

secondary

#79BF9C

accent

#DA944D

background

#FCF7F9

surface

#F8EDF2

border

#D1C8CC

text

#13090D

muted

#827B7E

Preview Lab

Preview with #A6366E

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

Preview Lab → · Contrast checker → · Palette generator →