#A63DBA#A63DBA

#A63DBA is a mid, highly saturated purple. Relative luminance 0.150; OKLCH L 55.7% C 0.203 H 320.8°. Best body text is #FFFFFF at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#A63DBA
RGB	rgb(166, 61, 186)
HSL	hsl(290, 51%, 48%)
HSV	hsv(290, 67%, 73%)
CMYK	cmyk(10.8%, 67.2%, 0%, 27.1%)
CIE-LAB	lab(45.62, 60.03, -45.92)
CIE-LCH	lch(45.62, 75.58, 322.58°)
OKLab	oklab(55.73% 0.1575 -0.1283)
OKLCH	oklch(55.73% 0.203 320.8)
XYZ	xyz(26.2565, 14.9910, 47.9554)
Luminance	0.1499 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A63DBA #51BA3D

analogous

#673DBA #A63DBA #BA3D8F

triadic

#A63DBA #BAA63D #3DBAA6

tetradic

#A63DBA #BA673D #51BA3D #3D8FBA

square

#A63DBA #BA673D #51BA3D #3D8FBA

split-complementary

#A63DBA #8FBA3D #3DBA67

monochromatic

#541F5E #7D2E8C #A63DBA #BD67CD #D195DC

Accessibility & contrast

On white

5.25

#A63DBA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.00

#A63DBA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A63DBA

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A63DBA	#FFFFFF	#000000	##FFFFFF
##A63DBA	1.00	5.25	4.00	5.25
#FFFFFF	5.25	1.00	21.00	1.00
#000000	4.00	21.00	1.00	21.00
##FFFFFF	5.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1365BE

Deuteranopia (green-blind)

#4A70B7

Tritanopia (blue-blind)

#A75377

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #a63dba;
/* rgb */ color: rgb(166, 61, 186);
/* oklch */ color: oklch(55.7% 0.203 320.8);

Tailwind

colors: {
  custom: {
    50: '#c47bcf',
    500: '#a63dba',
    950: '#000000',
  },
}

SCSS

$custom: #a63dba;
$custom-light: #c47bcf;
$custom-dark: #000000;

JSON

{
  "hex": "#a63dba",
  "rgb": {
    "r": 166,
    "g": 61,
    "b": 186
  },
  "hsl": {
    "h": 290.4,
    "s": 50.607,
    "l": 48.431
  },
  "oklch": {
    "l": 0.55725,
    "c": 0.20315,
    "h": 320.8
  },
  "luminance": 0.1499
}

Semantic roles & 50–950 ramp

primary

#A63DBA

secondary

#95C88B

accent

#DA4E64

background

#FCF7FC

surface

#F8EEF9

border

#D1C9D2

text

#130A14

muted

#827C82

Preview Lab

Preview with #A63DBA

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

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