#A63ABC#A63ABC

#A63ABC is a mid, highly saturated purple. Relative luminance 0.148; OKLCH L 55.5% C 0.209 H 320.4°. Best body text is #FFFFFF at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#A63ABC
RGB	rgb(166, 58, 188)
HSL	hsl(290, 53%, 48%)
HSV	hsv(290, 69%, 74%)
CMYK	cmyk(11.7%, 69.1%, 0%, 26.3%)
CIE-LAB	lab(45.31, 61.61, -47.59)
CIE-LCH	lch(45.31, 77.85, 322.32°)
OKLab	oklab(55.54% 0.1607 -0.1331)
OKLCH	oklch(55.54% 0.209 320.4)
XYZ	xyz(26.3149, 14.7653, 49.0311)
Luminance	0.1476 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A63ABC #50BC3A

analogous

#653ABC #A63ABC #BC3A91

triadic

#A63ABC #BCA63A #3ABCA6

tetradic

#A63ABC #BC653A #50BC3A #3A91BC

square

#A63ABC #BC653A #50BC3A #3A91BC

split-complementary

#A63ABC #91BC3A #3ABC65

monochromatic

#531D5E #7D2C8D #A63ABC #BD64CF #D193DE

Accessibility & contrast

On white

5.31

#A63ABC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.95

#A63ABC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A63ABC

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A63ABC	#FFFFFF	#000000	##FFFFFF
##A63ABC	1.00	5.31	3.95	5.31
#FFFFFF	5.31	1.00	21.00	1.00
#000000	3.95	21.00	1.00	21.00
##FFFFFF	5.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064C0

Deuteranopia (green-blind)

#466FB9

Tritanopia (blue-blind)

#A75277

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #a63abc;
/* rgb */ color: rgb(166, 58, 188);
/* oklch */ color: oklch(55.5% 0.209 320.4);

Tailwind

colors: {
  custom: {
    50: '#c479d1',
    500: '#a63abc',
    950: '#000000',
  },
}

SCSS

$custom: #a63abc;
$custom-light: #c479d1;
$custom-dark: #000000;

JSON

{
  "hex": "#a63abc",
  "rgb": {
    "r": 166,
    "g": 58,
    "b": 188
  },
  "hsl": {
    "h": 289.846,
    "s": 52.846,
    "l": 48.235
  },
  "oklch": {
    "l": 0.5554,
    "c": 0.20867,
    "h": 320.4
  },
  "luminance": 0.14764
}

Semantic roles & 50–950 ramp

primary

#A63ABC

secondary

#94C989

accent

#DC4C64

background

#FCF7FC

surface

#F8EEF9

border

#D1C9D2

text

#130A14

muted

#827C82

Preview Lab

Preview with #A63ABC

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

Preview Lab → · Contrast checker → · Palette generator →