#8366DD#8366DD

#8366DD is a mid, vivid violet. Relative luminance 0.195; OKLCH L 59.7% C 0.174 H 291.4°. Best body text is #000000 at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#8366DD
RGB	rgb(131, 102, 221)
HSL	hsl(255, 64%, 63%)
HSV	hsv(255, 54%, 87%)
CMYK	cmyk(40.7%, 53.8%, 0%, 13.3%)
CIE-LAB	lab(51.32, 39.15, -57.14)
CIE-LCH	lch(51.32, 69.27, 304.41°)
OKLab	oklab(59.65% 0.0637 -0.1623)
OKLCH	oklch(59.65% 0.174 291.4)
XYZ	xyz(27.1590, 19.5477, 70.7347)
Luminance	0.1955 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8366DD #C0DD66

analogous

#6684DD #8366DD #BE66DD

triadic

#8366DD #DD8366 #66DD83

tetradic

#8366DD #DD6684 #C0DD66 #66DDBE

square

#8366DD #DD6684 #C0DD66 #66DDBE

split-complementary

#8366DD #DDBE66 #84DD66

monochromatic

#4424A4 #5A34D2 #8366DD #AC98E8 #D4CAF3

Accessibility & contrast

On white

4.28

#8366DD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.91

#8366DD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #8366DD

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8366DD	#FFFFFF	#000000	##000000
##8366DD	1.00	4.28	4.91	4.91
#FFFFFF	4.28	1.00	21.00	21.00
#000000	4.91	21.00	1.00	1.00
##000000	4.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D7CE1

Deuteranopia (green-blind)

#3378DA

Tritanopia (blue-blind)

#6A7F98

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #8366dd;
/* rgb */ color: rgb(131, 102, 221);
/* oklch */ color: oklch(59.7% 0.174 291.4);

Tailwind

colors: {
  custom: {
    50: '#ac92e8',
    500: '#8366dd',
    950: '#000000',
  },
}

SCSS

$custom: #8366dd;
$custom-light: #ac92e8;
$custom-dark: #000000;

JSON

{
  "hex": "#8366dd",
  "rgb": {
    "r": 131,
    "g": 102,
    "b": 221
  },
  "hsl": {
    "h": 254.622,
    "s": 63.636,
    "l": 63.333
  },
  "oklch": {
    "l": 0.59654,
    "c": 0.17441,
    "h": 291.4
  },
  "luminance": 0.19548
}

Semantic roles & 50–950 ramp

primary

#8366DD

secondary

#DAE5BA

accent

#CB1AA0

background

#FBF9FE

surface

#F6F1FD

border

#D0CBD5

text

#110D16

muted

#807E84

Preview Lab

Preview with #8366DD

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

Preview Lab → · Contrast checker → · Palette generator →