#8639C7#8639C7

#8639C7 is a mid, highly saturated violet. Relative luminance 0.121; OKLCH L 52.1% C 0.210 H 304.8°. Best body text is #FFFFFF at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#8639C7
RGB	rgb(134, 57, 199)
HSL	hsl(273, 56%, 50%)
HSV	hsv(273, 71%, 78%)
CMYK	cmyk(32.7%, 71.4%, 0%, 22%)
CIE-LAB	lab(41.40, 57.70, -60.52)
CIE-LCH	lch(41.40, 83.62, 313.63°)
OKLab	oklab(52.05% 0.1198 -0.1721)
OKLCH	oklch(52.05% 0.21 304.8)
XYZ	xyz(21.6011, 12.1182, 55.2228)
Luminance	0.1212 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8639C7 #7AC739

analogous

#3F39C7 #8639C7 #C739C1

triadic

#8639C7 #C78639 #39C786

tetradic

#8639C7 #C73F39 #7AC739 #39C1C7

square

#8639C7 #C73F39 #7AC739 #39C1C7

split-complementary

#8639C7 #C1C739 #39C73F

monochromatic

#461D68 #662B98 #8639C7 #A369D4 #C098E2

Accessibility & contrast

On white

6.13

#8639C7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.42

#8639C7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8639C7

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8639C7	#FFFFFF	#000000	##FFFFFF
##8639C7	1.00	6.13	3.42	6.13
#FFFFFF	6.13	1.00	21.00	1.00
#000000	3.42	21.00	1.00	21.00
##FFFFFF	6.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060CB

Deuteranopia (green-blind)

#0062C4

Tritanopia (blue-blind)

#7A5B7C

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #8639c7;
/* rgb */ color: rgb(134, 57, 199);
/* oklch */ color: oklch(52.1% 0.210 304.8);

Tailwind

colors: {
  custom: {
    50: '#af76d9',
    500: '#8639c7',
    950: '#000000',
  },
}

SCSS

$custom: #8639c7;
$custom-light: #af76d9;
$custom-dark: #000000;

JSON

{
  "hex": "#8639c7",
  "rgb": {
    "r": 134,
    "g": 57,
    "b": 199
  },
  "hsl": {
    "h": 272.535,
    "s": 55.906,
    "l": 50.196
  },
  "oklch": {
    "l": 0.52054,
    "c": 0.20967,
    "h": 304.8
  },
  "luminance": 0.12118
}

Semantic roles & 50–950 ramp

primary

#8639C7

secondary

#ABCE8E

accent

#DF498E

background

#FBF7FD

surface

#F6EDFB

border

#D0C8D4

text

#110915

muted

#807B83

Preview Lab

Preview with #8639C7

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

Preview Lab → · Contrast checker → · Palette generator →