#A43664#A43664

#A43664 is a mid, vivid pink. Relative luminance 0.115; OKLCH L 50.5% C 0.151 H 358.2°. Best body text is #FFFFFF at 6.38:1 contrast (WCAG AA passes).

Color values

HEX	#A43664
RGB	rgb(164, 54, 100)
HSL	hsl(335, 50%, 43%)
HSV	hsv(335, 67%, 64%)
CMYK	cmyk(0%, 67.1%, 39%, 35.7%)
CIE-LAB	lab(40.33, 49.18, -2.03)
CIE-LCH	lch(40.33, 49.22, 357.64°)
OKLab	oklab(50.53% 0.1505 -0.0047)
OKLCH	oklch(50.53% 0.151 358.2)
XYZ	xyz(18.9305, 11.4532, 13.2679)
Luminance	0.1145 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A43664 #36A476

analogous

#A4369B #A43664 #A43F36

triadic

#A43664 #64A436 #3664A4

tetradic

#A43664 #9BA436 #36A476 #3F36A4

square

#A43664 #9BA436 #36A476 #3F36A4

split-complementary

#A43664 #36A43F #369BA4

monochromatic

#48182C #762748 #A43664 #C65182 #D57FA3

Accessibility & contrast

On white

6.38

#A43664 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.29

#A43664 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A43664

6.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A43664	#FFFFFF	#000000	##FFFFFF
##A43664	1.00	6.38	3.29	6.38
#FFFFFF	6.38	1.00	21.00	1.00
#000000	3.29	21.00	1.00	21.00
##FFFFFF	6.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A5265

Deuteranopia (green-blind)

#686761

Tritanopia (blue-blind)

#B12B49

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #a43664;
/* rgb */ color: rgb(164, 54, 100);
/* oklch */ color: oklch(50.5% 0.151 358.2);

Tailwind

colors: {
  custom: {
    50: '#c37490',
    500: '#a43664',
    950: '#000000',
  },
}

SCSS

$custom: #a43664;
$custom-light: #c37490;
$custom-dark: #000000;

JSON

{
  "hex": "#a43664",
  "rgb": {
    "r": 164,
    "g": 54,
    "b": 100
  },
  "hsl": {
    "h": 334.909,
    "s": 50.459,
    "l": 42.745
  },
  "oklch": {
    "l": 0.50533,
    "c": 0.15057,
    "h": 358.2
  },
  "luminance": 0.11451
}

Semantic roles & 50–950 ramp

primary

#A43664

secondary

#78BEA1

accent

#DA9F4E

background

#FCF7F8

surface

#F8EDF0

border

#D1C8CB

text

#13090C

muted

#827B7D

Preview Lab

Preview with #A43664

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

Preview Lab → · Contrast checker → · Palette generator →