#8637D0#8637D0

#8637D0 is a mid, highly saturated violet. Relative luminance 0.124; OKLCH L 52.5% C 0.221 H 302.9°. Best body text is #FFFFFF at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#8637D0
RGB	rgb(134, 55, 208)
HSL	hsl(271, 62%, 52%)
HSV	hsv(271, 74%, 82%)
CMYK	cmyk(35.6%, 73.6%, 0%, 18.4%)
CIE-LAB	lab(41.77, 60.64, -65.13)
CIE-LCH	lch(41.77, 88.99, 312.95°)
OKLab	oklab(52.53% 0.12 -0.1856)
OKLCH	oklch(52.53% 0.221 302.9)
XYZ	xyz(22.5802, 12.3548, 60.8574)
Luminance	0.1235 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8637D0 #81D037

analogous

#3A37D0 #8637D0 #D037CE

triadic

#8637D0 #D08637 #37D086

tetradic

#8637D0 #D03A37 #81D037 #37CED0

square

#8637D0 #D03A37 #81D037 #37CED0

split-complementary

#8637D0 #CED037 #37D03A

monochromatic

#481B72 #6726A3 #8637D0 #A469DC #C29AE7

Accessibility & contrast

On white

6.05

#8637D0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#8637D0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8637D0

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8637D0	#FFFFFF	#000000	##FFFFFF
##8637D0	1.00	6.05	3.47	6.05
#FFFFFF	6.05	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061D4

Deuteranopia (green-blind)

#0062CD

Tritanopia (blue-blind)

#775D81

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #8637d0;
/* rgb */ color: rgb(134, 55, 208);
/* oklch */ color: oklch(52.5% 0.221 302.9);

Tailwind

colors: {
  custom: {
    50: '#af75df',
    500: '#8637d0',
    950: '#000000',
  },
}

SCSS

$custom: #8637d0;
$custom-light: #af75df;
$custom-dark: #000000;

JSON

{
  "hex": "#8637d0",
  "rgb": {
    "r": 134,
    "g": 55,
    "b": 208
  },
  "hsl": {
    "h": 270.98,
    "s": 61.943,
    "l": 51.569
  },
  "oklch": {
    "l": 0.52528,
    "c": 0.22103,
    "h": 302.9
  },
  "luminance": 0.12355
}

Semantic roles & 50–950 ramp

primary

#8637D0

secondary

#B0D390

accent

#E54391

background

#FBF7FD

surface

#F6EDFB

border

#D0C8D4

text

#110915

muted

#807B83

Preview Lab

Preview with #8637D0

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

Preview Lab → · Contrast checker → · Palette generator →