#A642CB#A642CB

#A642CB is a mid, highly saturated purple. Relative luminance 0.163; OKLCH L 57.3% C 0.212 H 315.5°. Best body text is #FFFFFF at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#A642CB
RGB	rgb(166, 66, 203)
HSL	hsl(284, 57%, 53%)
HSV	hsv(284, 67%, 80%)
CMYK	cmyk(18.2%, 67.5%, 0%, 20.4%)
CIE-LAB	lab(47.39, 61.25, -52.97)
CIE-LCH	lch(47.39, 80.98, 319.15°)
OKLab	oklab(57.32% 0.1514 -0.1489)
OKLCH	oklch(57.32% 0.212 315.5)
XYZ	xyz(28.4519, 16.3162, 58.1389)
Luminance	0.1631 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A642CB #67CB42

analogous

#6242CB #A642CB #CB42AB

triadic

#A642CB #CBA642 #42CBA6

tetradic

#A642CB #CB6242 #67CB42 #42ABCB

square

#A642CB #CB6242 #67CB42 #42ABCB

split-complementary

#A642CB #ABCB42 #42CB62

monochromatic

#5C2073 #832DA3 #A642CB #BD72D8 #D3A2E5

Accessibility & contrast

On white

4.93

#A642CB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.26

#A642CB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A642CB

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A642CB	#FFFFFF	#000000	##FFFFFF
##A642CB	1.00	4.93	4.26	4.93
#FFFFFF	4.93	1.00	21.00	1.00
#000000	4.26	21.00	1.00	21.00
##FFFFFF	4.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BCF

Deuteranopia (green-blind)

#4073C8

Tritanopia (blue-blind)

#A35D81

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #a642cb;
/* rgb */ color: rgb(166, 66, 203);
/* oklch */ color: oklch(57.3% 0.212 315.5);

Tailwind

colors: {
  custom: {
    50: '#c47edb',
    500: '#a642cb',
    950: '#000000',
  },
}

SCSS

$custom: #a642cb;
$custom-light: #c47edb;
$custom-dark: #000000;

JSON

{
  "hex": "#a642cb",
  "rgb": {
    "r": 166,
    "g": 66,
    "b": 203
  },
  "hsl": {
    "h": 283.796,
    "s": 56.846,
    "l": 52.745
  },
  "oklch": {
    "l": 0.5732,
    "c": 0.21234,
    "h": 315.5
  },
  "luminance": 0.16315
}

Semantic roles & 50–950 ramp

primary

#A642CB

secondary

#A7D297

accent

#E04871

background

#FCF8FD

surface

#F8EFFB

border

#D1CAD4

text

#130A15

muted

#827C83

Preview Lab

Preview with #A642CB

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

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