#8639C6#8639C6

#8639C6 is a mid, highly saturated violet. Relative luminance 0.121; OKLCH L 52.0% C 0.209 H 305.1°. Best body text is #FFFFFF at 6.15:1 contrast (WCAG AA passes).

Color values

HEX	#8639C6
RGB	rgb(134, 57, 198)
HSL	hsl(273, 55%, 50%)
HSV	hsv(273, 71%, 78%)
CMYK	cmyk(32.3%, 71.2%, 0%, 22.4%)
CIE-LAB	lab(41.33, 57.47, -60.06)
CIE-LCH	lch(41.33, 83.13, 313.74°)
OKLab	oklab(51.98% 0.1199 -0.1708)
OKLCH	oklch(51.98% 0.209 305.1)
XYZ	xyz(21.4854, 12.0719, 54.6134)
Luminance	0.1207 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8639C6 #79C639

analogous

#4039C6 #8639C6 #C639BF

triadic

#8639C6 #C68639 #39C686

tetradic

#8639C6 #C64039 #79C639 #39BFC6

square

#8639C6 #C64039 #79C639 #39BFC6

split-complementary

#8639C6 #BFC639 #39C640

monochromatic

#461E67 #662B96 #8639C6 #A369D4 #C098E1

Accessibility & contrast

On white

6.15

#8639C6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.41

#8639C6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8639C6

6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8639C6	#FFFFFF	#000000	##FFFFFF
##8639C6	1.00	6.15	3.41	6.15
#FFFFFF	6.15	1.00	21.00	1.00
#000000	3.41	21.00	1.00	21.00
##FFFFFF	6.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FCA

Deuteranopia (green-blind)

#0062C3

Tritanopia (blue-blind)

#7A5A7C

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #8639c6;
/* rgb */ color: rgb(134, 57, 198);
/* oklch */ color: oklch(52.0% 0.209 305.1);

Tailwind

colors: {
  custom: {
    50: '#ae76d8',
    500: '#8639c6',
    950: '#000000',
  },
}

SCSS

$custom: #8639c6;
$custom-light: #ae76d8;
$custom-dark: #000000;

JSON

{
  "hex": "#8639c6",
  "rgb": {
    "r": 134,
    "g": 57,
    "b": 198
  },
  "hsl": {
    "h": 272.766,
    "s": 55.294,
    "l": 50
  },
  "oklch": {
    "l": 0.51979,
    "c": 0.20865,
    "h": 305.1
  },
  "luminance": 0.12072
}

Semantic roles & 50–950 ramp

primary

#8639C6

secondary

#AACD8E

accent

#DF498D

background

#FBF7FD

surface

#F6EDFA

border

#D0C8D3

text

#110915

muted

#807B83

Preview Lab

Preview with #8639C6

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

Preview Lab → · Contrast checker → · Palette generator →