#8638CF#8638CF

#8638CF is a mid, highly saturated violet. Relative luminance 0.124; OKLCH L 52.6% C 0.219 H 303.0°. Best body text is #FFFFFF at 6.03:1 contrast (WCAG AA passes).

Color values

HEX	#8638CF
RGB	rgb(134, 56, 207)
HSL	hsl(271, 61%, 52%)
HSV	hsv(271, 73%, 81%)
CMYK	cmyk(35.3%, 72.9%, 0%, 18.8%)
CIE-LAB	lab(41.85, 59.99, -64.44)
CIE-LCH	lch(41.85, 88.04, 312.95°)
OKLab	oklab(52.55% 0.1192 -0.1836)
OKLCH	oklch(52.55% 0.219 303)
XYZ	xyz(22.5055, 12.4017, 60.2275)
Luminance	0.1240 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8638CF #81CF38

analogous

#3B38CF #8638CF #CF38CD

triadic

#8638CF #CF8638 #38CF86

tetradic

#8638CF #CF3B38 #81CF38 #38CDCF

square

#8638CF #CF3B38 #81CF38 #38CDCF

split-complementary

#8638CF #CDCF38 #38CF3B

monochromatic

#481B71 #6727A3 #8638CF #A469DB #C29BE7

Accessibility & contrast

On white

6.03

#8638CF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.48

#8638CF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8638CF

6.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8638CF	#FFFFFF	#000000	##FFFFFF
##8638CF	1.00	6.03	3.48	6.03
#FFFFFF	6.03	1.00	21.00	1.00
#000000	3.48	21.00	1.00	21.00
##FFFFFF	6.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061D3

Deuteranopia (green-blind)

#0062CC

Tritanopia (blue-blind)

#775D81

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #8638cf;
/* rgb */ color: rgb(134, 56, 207);
/* oklch */ color: oklch(52.6% 0.219 303.0);

Tailwind

colors: {
  custom: {
    50: '#af76df',
    500: '#8638cf',
    950: '#000000',
  },
}

SCSS

$custom: #8638cf;
$custom-light: #af76df;
$custom-dark: #000000;

JSON

{
  "hex": "#8638cf",
  "rgb": {
    "r": 134,
    "g": 56,
    "b": 207
  },
  "hsl": {
    "h": 270.993,
    "s": 61.134,
    "l": 51.569
  },
  "oklch": {
    "l": 0.52555,
    "c": 0.21893,
    "h": 303
  },
  "luminance": 0.12402
}

Semantic roles & 50–950 ramp

primary

#8638CF

secondary

#B0D390

accent

#E44491

background

#FBF7FD

surface

#F6EDFB

border

#D0C8D4

text

#110915

muted

#807B83

Preview Lab

Preview with #8638CF

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

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