#A63DA7#A63DA7

#A63DA7 is a mid, vivid purple. Relative luminance 0.142; OKLCH L 54.6% C 0.187 H 327.4°. Best body text is #FFFFFF at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#A63DA7
RGB	rgb(166, 61, 167)
HSL	hsl(299, 46%, 45%)
HSV	hsv(299, 63%, 65%)
CMYK	cmyk(0.6%, 63.5%, 0%, 34.5%)
CIE-LAB	lab(44.57, 56.57, -36.40)
CIE-LCH	lch(44.57, 67.27, 327.24°)
OKLab	oklab(54.63% 0.1572 -0.1006)
OKLCH	oklch(54.63% 0.187 327.4)
XYZ	xyz(24.3693, 14.2361, 38.0160)
Luminance	0.1423 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A63DA7 #3EA73D

analogous

#713DA7 #A63DA7 #A73D73

triadic

#A63DA7 #A7A63D #3DA7A6

tetradic

#A63DA7 #A7713D #3EA73D #3D73A7

square

#A63DA7 #A7713D #3EA73D #3D73A7

split-complementary

#A63DA7 #73A73D #3DA771

monochromatic

#4D1C4D #792D7A #A63DA7 #C35DC4 #D48AD4

Accessibility & contrast

On white

5.46

#A63DA7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#A63DA7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A63DA7

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A63DA7	#FFFFFF	#000000	##FFFFFF
##A63DA7	1.00	5.46	3.85	5.46
#FFFFFF	5.46	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F61AA

Deuteranopia (green-blind)

#566EA4

Tritanopia (blue-blind)

#AB4B6D

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #a63da7;
/* rgb */ color: rgb(166, 61, 167);
/* oklch */ color: oklch(54.6% 0.187 327.4);

Tailwind

colors: {
  custom: {
    50: '#c37ac1',
    500: '#a63da7',
    950: '#000000',
  },
}

SCSS

$custom: #a63da7;
$custom-light: #c37ac1;
$custom-dark: #000000;

JSON

{
  "hex": "#a63da7",
  "rgb": {
    "r": 166,
    "g": 61,
    "b": 167
  },
  "hsl": {
    "h": 299.434,
    "s": 46.491,
    "l": 44.706
  },
  "oklch": {
    "l": 0.54626,
    "c": 0.18659,
    "h": 327.4
  },
  "luminance": 0.14234
}

Semantic roles & 50–950 ramp

primary

#A63DA7

secondary

#82BF81

accent

#D65253

background

#FCF7FB

surface

#F8EEF7

border

#D1C9D0

text

#130A12

muted

#827C81

Preview Lab

Preview with #A63DA7

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

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