#A63BBD#A63BBD

#A63BBD is a mid, highly saturated purple. Relative luminance 0.149; OKLCH L 55.7% C 0.208 H 320.0°. Best body text is #FFFFFF at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#A63BBD
RGB	rgb(166, 59, 189)
HSL	hsl(289, 52%, 49%)
HSV	hsv(289, 69%, 74%)
CMYK	cmyk(12.2%, 68.8%, 0%, 25.9%)
CIE-LAB	lab(45.51, 61.40, -47.85)
CIE-LCH	lch(45.51, 77.85, 322.07°)
OKLab	oklab(55.7% 0.1596 -0.1339)
OKLCH	oklch(55.7% 0.208 320)
XYZ	xyz(26.4740, 14.9103, 49.6177)
Luminance	0.1491 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A63BBD #52BD3B

analogous

#653BBD #A63BBD #BD3B93

triadic

#A63BBD #BDA63B #3BBDA6

tetradic

#A63BBD #BD653B #52BD3B #3B93BD

square

#A63BBD #BD653B #52BD3B #3B93BD

split-complementary

#A63BBD #93BD3B #3BBD65

monochromatic

#541E60 #7D2C8E #A63BBD #BD66CF #D195DE

Accessibility & contrast

On white

5.27

#A63BBD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#A63BBD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A63BBD

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A63BBD	#FFFFFF	#000000	##FFFFFF
##A63BBD	1.00	5.27	3.98	5.27
#FFFFFF	5.27	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064C1

Deuteranopia (green-blind)

#466FBA

Tritanopia (blue-blind)

#A75378

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #a63bbd;
/* rgb */ color: rgb(166, 59, 189);
/* oklch */ color: oklch(55.7% 0.208 320.0);

Tailwind

colors: {
  custom: {
    50: '#c47ad1',
    500: '#a63bbd',
    950: '#000000',
  },
}

SCSS

$custom: #a63bbd;
$custom-light: #c47ad1;
$custom-dark: #000000;

JSON

{
  "hex": "#a63bbd",
  "rgb": {
    "r": 166,
    "g": 59,
    "b": 189
  },
  "hsl": {
    "h": 289.385,
    "s": 52.419,
    "l": 48.627
  },
  "oklch": {
    "l": 0.55703,
    "c": 0.20833,
    "h": 320
  },
  "luminance": 0.14909
}

Semantic roles & 50–950 ramp

primary

#A63BBD

secondary

#96C98B

accent

#DC4C65

background

#FCF7FC

surface

#F8EEF9

border

#D1C9D2

text

#130A14

muted

#827C82

Preview Lab

Preview with #A63BBD

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

Preview Lab → · Contrast checker → · Palette generator →