#A64BCB#A64BCB

#A64BCB is a mid, highly saturated purple. Relative luminance 0.175; OKLCH L 58.4% C 0.200 H 314.8°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#A64BCB
RGB	rgb(166, 75, 203)
HSL	hsl(283, 55%, 55%)
HSV	hsv(283, 63%, 80%)
CMYK	cmyk(18.2%, 63.1%, 0%, 20.4%)
CIE-LAB	lab(48.82, 57.27, -50.66)
CIE-LCH	lch(48.82, 76.46, 318.50°)
OKLab	oklab(58.36% 0.1412 -0.1422)
OKLCH	oklch(58.36% 0.2 314.8)
XYZ	xyz(29.0197, 17.4519, 58.3282)
Luminance	0.1745 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A64BCB #70CB4B

analogous

#664BCB #A64BCB #CB4BB0

triadic

#A64BCB #CBA64B #4BCBA6

tetradic

#A64BCB #CB664B #70CB4B #4BB0CB

square

#A64BCB #CB664B #70CB4B #4BB0CB

split-complementary

#A64BCB #B0CB4B #4BCB66

monochromatic

#602379 #8631A8 #A64BCB #BD7AD9 #D5AAE6

Accessibility & contrast

On white

4.68

#A64BCB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.49

#A64BCB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A64BCB

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A64BCB	#FFFFFF	#000000	##FFFFFF
##A64BCB	1.00	4.68	4.49	4.68
#FFFFFF	4.68	1.00	21.00	1.00
#000000	4.49	21.00	1.00	21.00
##FFFFFF	4.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#196FCF

Deuteranopia (green-blind)

#4876C8

Tritanopia (blue-blind)

#A36384

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #a64bcb;
/* rgb */ color: rgb(166, 75, 203);
/* oklch */ color: oklch(58.4% 0.200 314.8);

Tailwind

colors: {
  custom: {
    50: '#c483db',
    500: '#a64bcb',
    950: '#000000',
  },
}

SCSS

$custom: #a64bcb;
$custom-light: #c483db;
$custom-dark: #000000;

JSON

{
  "hex": "#a64bcb",
  "rgb": {
    "r": 166,
    "g": 75,
    "b": 203
  },
  "hsl": {
    "h": 282.656,
    "s": 55.172,
    "l": 54.51
  },
  "oklch": {
    "l": 0.58355,
    "c": 0.2004,
    "h": 314.8
  },
  "luminance": 0.17451
}

Semantic roles & 50–950 ramp

primary

#A64BCB

secondary

#ADD49E

accent

#DF4974

background

#FCF8FD

surface

#F8EFFB

border

#D1CAD4

text

#130B15

muted

#827C83

Preview Lab

Preview with #A64BCB

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

Preview Lab → · Contrast checker → · Palette generator →