#A8188C#A8188C

#A8188C is a mid, highly saturated pink. Relative luminance 0.109; OKLCH L 50.5% C 0.207 H 338.2°. Best body text is #FFFFFF at 6.62:1 contrast (WCAG AA passes).

Color values

HEX	#A8188C
RGB	rgb(168, 24, 140)
HSL	hsl(312, 75%, 38%)
HSV	hsv(312, 86%, 66%)
CMYK	cmyk(0%, 85.7%, 16.7%, 34.1%)
CIE-LAB	lab(39.37, 64.62, -28.28)
CIE-LCH	lch(39.37, 70.54, 336.36°)
OKLab	oklab(50.5% 0.1919 -0.0769)
OKLCH	oklch(50.5% 0.207 338.2)
XYZ	xyz(21.2093, 10.8737, 25.7877)
Luminance	0.1087 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A8188C #18A834

analogous

#7C18A8 #A8188C #A81844

triadic

#A8188C #8CA818 #188CA8

tetradic

#A8188C #A87C18 #18A834 #1844A8

square

#A8188C #A87C18 #18A834 #1844A8

split-complementary

#A8188C #44A818 #18A87C

monochromatic

#3D0933 #72105F #A8188C #DE20B9 #E754CA

Accessibility & contrast

On white

6.62

#A8188C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.17

#A8188C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A8188C

6.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A8188C	#FFFFFF	#000000	##FFFFFF
##A8188C	1.00	6.62	3.17	6.62
#FFFFFF	6.62	1.00	21.00	1.00
#000000	3.17	21.00	1.00	21.00
##FFFFFF	6.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#214F8F

Deuteranopia (green-blind)

#556489

Tritanopia (blue-blind)

#B22354

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #a8188c;
/* rgb */ color: rgb(168, 24, 140);
/* oklch */ color: oklch(50.5% 0.207 338.2);

Tailwind

colors: {
  custom: {
    50: '#c66bae',
    500: '#a8188c',
    950: '#000000',
  },
}

SCSS

$custom: #a8188c;
$custom-light: #c66bae;
$custom-dark: #000000;

JSON

{
  "hex": "#a8188c",
  "rgb": {
    "r": 168,
    "g": 24,
    "b": 140
  },
  "hsl": {
    "h": 311.667,
    "s": 75,
    "l": 37.647
  },
  "oklch": {
    "l": 0.50495,
    "c": 0.20677,
    "h": 338.2
  },
  "luminance": 0.10872
}

Semantic roles & 50–950 ramp

primary

#A8188C

secondary

#53C96A

accent

#F25B36

background

#FCF6FA

surface

#F9ECF4

border

#D2C7CE

text

#140810

muted

#827A7F

Preview Lab

Preview with #A8188C

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

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