#A43181#A43181

#A43181 is a mid, vivid pink. Relative luminance 0.117; OKLCH L 51.2% C 0.173 H 342.4°. Best body text is #FFFFFF at 6.30:1 contrast (WCAG AA passes).

Color values

HEX	#A43181
RGB	rgb(164, 49, 129)
HSL	hsl(318, 54%, 42%)
HSV	hsv(318, 70%, 64%)
CMYK	cmyk(0%, 70.1%, 21.3%, 35.7%)
CIE-LAB	lab(40.70, 54.84, -19.51)
CIE-LCH	lch(40.70, 58.21, 340.42°)
OKLab	oklab(51.15% 0.1645 -0.0523)
OKLCH	oklch(51.15% 0.173 342.4)
XYZ	xyz(20.3713, 11.6761, 21.9455)
Luminance	0.1167 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A43181 #31A454

analogous

#8E31A4 #A43181 #A43148

triadic

#A43181 #81A431 #3181A4

tetradic

#A43181 #A48E31 #31A454 #3148A4

square

#A43181 #A48E31 #31A454 #3148A4

split-complementary

#A43181 #48A431 #31A48E

monochromatic

#461537 #75235C #A43181 #C949A2 #D779BA

Accessibility & contrast

On white

6.30

#A43181 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#A43181 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A43181

6.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A43181	#FFFFFF	#000000	##FFFFFF
##A43181	1.00	6.30	3.33	6.30
#FFFFFF	6.30	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B5483

Deuteranopia (green-blind)

#5E677E

Tritanopia (blue-blind)

#AE3254

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #a43181;
/* rgb */ color: rgb(164, 49, 129);
/* oklch */ color: oklch(51.2% 0.173 342.4);

Tailwind

colors: {
  custom: {
    50: '#c373a5',
    500: '#a43181',
    950: '#000000',
  },
}

SCSS

$custom: #a43181;
$custom-light: #c373a5;
$custom-dark: #000000;

JSON

{
  "hex": "#a43181",
  "rgb": {
    "r": 164,
    "g": 49,
    "b": 129
  },
  "hsl": {
    "h": 318.261,
    "s": 53.991,
    "l": 41.765
  },
  "oklch": {
    "l": 0.51155,
    "c": 0.17259,
    "h": 342.4
  },
  "luminance": 0.11674
}

Semantic roles & 50–950 ramp

primary

#A43181

secondary

#72BF89

accent

#DD774A

background

#FCF7FA

surface

#F8EDF4

border

#D1C8CE

text

#13090F

muted

#827B7F

Preview Lab

Preview with #A43181

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

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