#A641BC#A641BC

#A641BC is a mid, vivid purple. Relative luminance 0.155; OKLCH L 56.3% C 0.200 H 320.0°. Best body text is #FFFFFF at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#A641BC
RGB	rgb(166, 65, 188)
HSL	hsl(289, 49%, 50%)
HSV	hsv(289, 65%, 74%)
CMYK	cmyk(11.7%, 65.4%, 0%, 26.3%)
CIE-LAB	lab(46.34, 58.73, -45.95)
CIE-LCH	lch(46.34, 74.57, 321.96°)
OKLab	oklab(56.28% 0.153 -0.1284)
OKLCH	oklch(56.28% 0.2 320)
XYZ	xyz(26.6922, 15.5197, 49.1568)
Luminance	0.1552 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A641BC #57BC41

analogous

#6841BC #A641BC #BC4195

triadic

#A641BC #BCA641 #41BCA6

tetradic

#A641BC #BC6841 #57BC41 #4195BC

square

#A641BC #BC6841 #57BC41 #4195BC

split-complementary

#A641BC #95BC41 #41BC68

monochromatic

#562261 #7E318F #A641BC #BC6ECD #D19BDC

Accessibility & contrast

On white

5.12

#A641BC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#A641BC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A641BC

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A641BC	#FFFFFF	#000000	##FFFFFF
##A641BC	1.00	5.12	4.10	5.12
#FFFFFF	5.12	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B67C0

Deuteranopia (green-blind)

#4B71B9

Tritanopia (blue-blind)

#A75679

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #a641bc;
/* rgb */ color: rgb(166, 65, 188);
/* oklch */ color: oklch(56.3% 0.200 320.0);

Tailwind

colors: {
  custom: {
    50: '#c47dd1',
    500: '#a641bc',
    950: '#000000',
  },
}

SCSS

$custom: #a641bc;
$custom-light: #c47dd1;
$custom-dark: #000000;

JSON

{
  "hex": "#a641bc",
  "rgb": {
    "r": 166,
    "g": 65,
    "b": 188
  },
  "hsl": {
    "h": 289.268,
    "s": 48.617,
    "l": 49.608
  },
  "oklch": {
    "l": 0.56278,
    "c": 0.19975,
    "h": 320
  },
  "luminance": 0.15518
}

Semantic roles & 50–950 ramp

primary

#A641BC

secondary

#9AC990

accent

#D85068

background

#FCF7FC

surface

#F8EEF9

border

#D1C9D2

text

#130A14

muted

#827C82

Preview Lab

Preview with #A641BC

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

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