#A43591#A43591

#A43591 is a mid, vivid pink. Relative luminance 0.125; OKLCH L 52.3% C 0.179 H 335.4°. Best body text is #FFFFFF at 6.01:1 contrast (WCAG AA passes).

Color values

HEX	#A43591
RGB	rgb(164, 53, 145)
HSL	hsl(310, 51%, 43%)
HSV	hsv(310, 68%, 64%)
CMYK	cmyk(0%, 67.7%, 11.6%, 35.7%)
CIE-LAB	lab(41.98, 55.67, -27.30)
CIE-LCH	lch(41.98, 62.00, 333.88°)
OKLab	oklab(52.32% 0.1624 -0.0744)
OKLCH	oklch(52.32% 0.179 335.4)
XYZ	xyz(21.6940, 12.4849, 28.0498)
Luminance	0.1248 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A43591 #35A448

analogous

#7F35A4 #A43591 #A4355A

triadic

#A43591 #91A435 #3591A4

tetradic

#A43591 #A47F35 #35A448 #355AA4

square

#A43591 #A47F35 #35A448 #355AA4

split-complementary

#A43591 #5AA435 #35A47F

monochromatic

#47173F #762668 #A43591 #C650B2 #D57EC6

Accessibility & contrast

On white

6.01

#A43591 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.50

#A43591 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A43591

6.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A43591	#FFFFFF	#000000	##FFFFFF
##A43591	1.00	6.01	3.50	6.01
#FFFFFF	6.01	1.00	21.00	1.00
#000000	3.50	21.00	1.00	21.00
##FFFFFF	6.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#355894

Deuteranopia (green-blind)

#5A698E

Tritanopia (blue-blind)

#AC3C5E

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #a43591;
/* rgb */ color: rgb(164, 53, 145);
/* oklch */ color: oklch(52.3% 0.179 335.4);

Tailwind

colors: {
  custom: {
    50: '#c275b1',
    500: '#a43591',
    950: '#000000',
  },
}

SCSS

$custom: #a43591;
$custom-light: #c275b1;
$custom-dark: #000000;

JSON

{
  "hex": "#a43591",
  "rgb": {
    "r": 164,
    "g": 53,
    "b": 145
  },
  "hsl": {
    "h": 310.27,
    "s": 51.152,
    "l": 42.549
  },
  "oklch": {
    "l": 0.52323,
    "c": 0.1786,
    "h": 335.4
  },
  "luminance": 0.12483
}

Semantic roles & 50–950 ramp

primary

#A43591

secondary

#76BE83

accent

#DB654D

background

#FCF7FA

surface

#F8EDF5

border

#D1C8CF

text

#130911

muted

#827B80

Preview Lab

Preview with #A43591

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

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