#A63CBB#A63CBB

#A63CBB is a mid, highly saturated purple. Relative luminance 0.149; OKLCH L 55.7% C 0.205 H 320.6°. Best body text is #FFFFFF at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#A63CBB
RGB	rgb(166, 60, 187)
HSL	hsl(290, 51%, 48%)
HSV	hsv(290, 68%, 73%)
CMYK	cmyk(11.2%, 67.9%, 0%, 26.7%)
CIE-LAB	lab(45.54, 60.62, -46.65)
CIE-LCH	lch(45.54, 76.49, 322.42°)
OKLab	oklab(55.68% 0.1586 -0.1304)
OKLCH	oklch(55.68% 0.205 320.6)
XYZ	xyz(26.3103, 14.9279, 48.4996)
Luminance	0.1493 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A63CBB #51BB3C

analogous

#663CBB #A63CBB #BB3C90

triadic

#A63CBB #BBA63C #3CBBA6

tetradic

#A63CBB #BB663C #51BB3C #3C90BB

square

#A63CBB #BB663C #51BB3C #3C90BB

split-complementary

#A63CBB #90BB3C #3CBB66

monochromatic

#541E5E #7D2D8D #A63CBB #BD66CE #D195DD

Accessibility & contrast

On white

5.27

#A63CBB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.99

#A63CBB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A63CBB

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A63CBB	#FFFFFF	#000000	##FFFFFF
##A63CBB	1.00	5.27	3.99	5.27
#FFFFFF	5.27	1.00	21.00	1.00
#000000	3.99	21.00	1.00	21.00
##FFFFFF	5.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C64BF

Deuteranopia (green-blind)

#4870B8

Tritanopia (blue-blind)

#A75377

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #a63cbb;
/* rgb */ color: rgb(166, 60, 187);
/* oklch */ color: oklch(55.7% 0.205 320.6);

Tailwind

colors: {
  custom: {
    50: '#c47ad0',
    500: '#a63cbb',
    950: '#000000',
  },
}

SCSS

$custom: #a63cbb;
$custom-light: #c47ad0;
$custom-dark: #000000;

JSON

{
  "hex": "#a63cbb",
  "rgb": {
    "r": 166,
    "g": 60,
    "b": 187
  },
  "hsl": {
    "h": 290.079,
    "s": 51.417,
    "l": 48.431
  },
  "oklch": {
    "l": 0.55682,
    "c": 0.20531,
    "h": 320.6
  },
  "luminance": 0.14927
}

Semantic roles & 50–950 ramp

primary

#A63CBB

secondary

#95C88B

accent

#DB4D64

background

#FCF7FC

surface

#F8EEF9

border

#D1C9D2

text

#130A14

muted

#827C82

Preview Lab

Preview with #A63CBB

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

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