#8A63CB#8A63CB

#8A63CB is a mid, vivid violet. Relative luminance 0.186; OKLCH L 58.7% C 0.156 H 298.8°. Best body text is #000000 at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#8A63CB
RGB	rgb(138, 99, 203)
HSL	hsl(263, 50%, 59%)
HSV	hsv(263, 51%, 80%)
CMYK	cmyk(32%, 51.2%, 0%, 20.4%)
CIE-LAB	lab(50.26, 37.80, -48.56)
CIE-LCH	lch(50.26, 61.54, 307.89°)
OKLab	oklab(58.68% 0.0753 -0.137)
OKLCH	oklch(58.68% 0.156 298.8)
XYZ	xyz(25.7200, 18.6385, 58.7309)
Luminance	0.1864 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8A63CB #A4CB63

analogous

#6370CB #8A63CB #BE63CB

triadic

#8A63CB #CB8A63 #63CB8A

tetradic

#8A63CB #CB6370 #A4CB63 #63CBBE

square

#8A63CB #CB6370 #A4CB63 #63CBBE

split-complementary

#8A63CB #CBBE63 #70CB63

monochromatic

#4F2D87 #693CB5 #8A63CB #AC91DA #CFBFEA

Accessibility & contrast

On white

4.44

#8A63CB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.73

#8A63CB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #8A63CB

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8A63CB	#FFFFFF	#000000	##000000
##8A63CB	1.00	4.44	4.73	4.73
#FFFFFF	4.44	1.00	21.00	21.00
#000000	4.73	21.00	1.00	1.00
##000000	4.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E78CF

Deuteranopia (green-blind)

#4877C9

Tritanopia (blue-blind)

#7C778E

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #8a63cb;
/* rgb */ color: rgb(138, 99, 203);
/* oklch */ color: oklch(58.7% 0.156 298.8);

Tailwind

colors: {
  custom: {
    50: '#af90db',
    500: '#8a63cb',
    950: '#000000',
  },
}

SCSS

$custom: #8a63cb;
$custom-light: #af90db;
$custom-dark: #000000;

JSON

{
  "hex": "#8a63cb",
  "rgb": {
    "r": 138,
    "g": 99,
    "b": 203
  },
  "hsl": {
    "h": 262.5,
    "s": 50,
    "l": 59.216
  },
  "oklch": {
    "l": 0.58685,
    "c": 0.15633,
    "h": 298.8
  },
  "luminance": 0.18639
}

Semantic roles & 50–950 ramp

primary

#8A63CB

secondary

#CAD9B1

accent

#DA4EA5

background

#FBF8FD

surface

#F6F0FB

border

#D0CBD4

text

#110C15

muted

#807D83

Preview Lab

Preview with #8A63CB

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

Preview Lab → · Contrast checker → · Palette generator →