#A63AB6#A63AB6

#A63AB6 is a mid, highly saturated purple. Relative luminance 0.145; OKLCH L 55.2% C 0.203 H 322.3°. Best body text is #FFFFFF at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#A63AB6
RGB	rgb(166, 58, 182)
HSL	hsl(292, 52%, 47%)
HSV	hsv(292, 68%, 71%)
CMYK	cmyk(8.8%, 68.1%, 0%, 28.6%)
CIE-LAB	lab(44.96, 60.49, -44.64)
CIE-LCH	lch(44.96, 75.18, 323.58°)
OKLab	oklab(55.17% 0.1609 -0.1245)
OKLCH	oklch(55.17% 0.203 322.3)
XYZ	xyz(25.6816, 14.5119, 45.6953)
Luminance	0.1451 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A63AB6 #4AB63A

analogous

#683AB6 #A63AB6 #B63A88

triadic

#A63AB6 #B6A63A #3AB6A6

tetradic

#A63AB6 #B6683A #4AB63A #3A88B6

square

#A63AB6 #B6683A #4AB63A #3A88B6

split-complementary

#A63AB6 #88B63A #3AB668

monochromatic

#511C59 #7C2B88 #A63AB6 #BF61CD #D18FDB

Accessibility & contrast

On white

5.38

#A63AB6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.90

#A63AB6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A63AB6

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A63AB6	#FFFFFF	#000000	##FFFFFF
##A63AB6	1.00	5.38	3.90	5.38
#FFFFFF	5.38	1.00	21.00	1.00
#000000	3.90	21.00	1.00	21.00
##FFFFFF	5.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1462BA

Deuteranopia (green-blind)

#4B6EB3

Tritanopia (blue-blind)

#A84F74

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #a63ab6;
/* rgb */ color: rgb(166, 58, 182);
/* oklch */ color: oklch(55.2% 0.203 322.3);

Tailwind

colors: {
  custom: {
    50: '#c479cc',
    500: '#a63ab6',
    950: '#000000',
  },
}

SCSS

$custom: #a63ab6;
$custom-light: #c479cc;
$custom-dark: #000000;

JSON

{
  "hex": "#a63ab6",
  "rgb": {
    "r": 166,
    "g": 58,
    "b": 182
  },
  "hsl": {
    "h": 292.258,
    "s": 51.667,
    "l": 47.059
  },
  "oklch": {
    "l": 0.55174,
    "c": 0.20343,
    "h": 322.3
  },
  "luminance": 0.14511
}

Semantic roles & 50–950 ramp

primary

#A63AB6

secondary

#8EC686

accent

#DB4D5F

background

#FCF7FC

surface

#F8EEF9

border

#D1C9D2

text

#130A13

muted

#827C82

Preview Lab

Preview with #A63AB6

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

Preview Lab → · Contrast checker → · Palette generator →