#A641BB#A641BB

#A641BB is a mid, vivid purple. Relative luminance 0.155; OKLCH L 56.2% C 0.199 H 320.3°. Best body text is #FFFFFF at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#A641BB
RGB	rgb(166, 65, 187)
HSL	hsl(290, 48%, 49%)
HSV	hsv(290, 65%, 73%)
CMYK	cmyk(11.2%, 65.2%, 0%, 26.7%)
CIE-LAB	lab(46.28, 58.54, -45.46)
CIE-LCH	lch(46.28, 74.12, 322.17°)
OKLab	oklab(56.22% 0.153 -0.1269)
OKLCH	oklch(56.22% 0.199 320.3)
XYZ	xyz(26.5847, 15.4767, 48.5911)
Luminance	0.1547 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A641BB #56BB41

analogous

#6941BB #A641BB #BB4193

triadic

#A641BB #BBA641 #41BBA6

tetradic

#A641BB #BB6941 #56BB41 #4193BB

square

#A641BB #BB6941 #56BB41 #4193BB

split-complementary

#A641BB #93BB41 #41BB69

monochromatic

#552160 #7E318E #A641BB #BC6DCC #D19ADC

Accessibility & contrast

On white

5.13

#A641BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#A641BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A641BB

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A641BB	#FFFFFF	#000000	##FFFFFF
##A641BB	1.00	5.13	4.10	5.13
#FFFFFF	5.13	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C67BF

Deuteranopia (green-blind)

#4C71B8

Tritanopia (blue-blind)

#A75678

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #a641bb;
/* rgb */ color: rgb(166, 65, 187);
/* oklch */ color: oklch(56.2% 0.199 320.3);

Tailwind

colors: {
  custom: {
    50: '#c47dd0',
    500: '#a641bb',
    950: '#000000',
  },
}

SCSS

$custom: #a641bb;
$custom-light: #c47dd0;
$custom-dark: #000000;

JSON

{
  "hex": "#a641bb",
  "rgb": {
    "r": 166,
    "g": 65,
    "b": 187
  },
  "hsl": {
    "h": 289.672,
    "s": 48.413,
    "l": 49.412
  },
  "oklch": {
    "l": 0.56218,
    "c": 0.19883,
    "h": 320.3
  },
  "luminance": 0.15475
}

Semantic roles & 50–950 ramp

primary

#A641BB

secondary

#99C890

accent

#D85067

background

#FCF7FC

surface

#F8EEF9

border

#D1C9D2

text

#130A14

muted

#827C82

Preview Lab

Preview with #A641BB

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

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