#8663EA#8663EA

#8663EA is a mid, vivid violet. Relative luminance 0.199; OKLCH L 60.3% C 0.195 H 291.4°. Best body text is #000000 at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#8663EA
RGB	rgb(134, 99, 234)
HSL	hsl(256, 76%, 65%)
HSV	hsv(256, 58%, 92%)
CMYK	cmyk(42.7%, 57.7%, 0%, 8.2%)
CIE-LAB	lab(51.76, 45.08, -63.75)
CIE-LCH	lch(51.76, 78.08, 305.27°)
OKLab	oklab(60.31% 0.0711 -0.1817)
OKLCH	oklch(60.31% 0.195 291.4)
XYZ	xyz(29.1405, 19.9316, 80.1378)
Luminance	0.1993 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8663EA #C7EA63

analogous

#6383EA #8663EA #CA63EA

triadic

#8663EA #EA8663 #63EA86

tetradic

#8663EA #EA6383 #C7EA63 #63EACA

square

#8663EA #EA6383 #C7EA63 #63EACA

split-complementary

#8663EA #EACA63 #83EA63

monochromatic

#4319BA #5C2DE3 #8663EA #B099F1 #DACFF9

Accessibility & contrast

On white

4.21

#8663EA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.99

#8663EA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #8663EA

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8663EA	#FFFFFF	#000000	##000000
##8663EA	1.00	4.21	4.99	4.99
#FFFFFF	4.21	1.00	21.00	21.00
#000000	4.99	21.00	1.00	1.00
##000000	4.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#007EEE

Deuteranopia (green-blind)

#1579E7

Tritanopia (blue-blind)

#69819D

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #8663ea;
/* rgb */ color: rgb(134, 99, 234);
/* oklch */ color: oklch(60.3% 0.195 291.4);

Tailwind

colors: {
  custom: {
    50: '#af91f1',
    500: '#8663ea',
    950: '#000000',
  },
}

SCSS

$custom: #8663ea;
$custom-light: #af91f1;
$custom-dark: #000000;

JSON

{
  "hex": "#8663ea",
  "rgb": {
    "r": 134,
    "g": 99,
    "b": 234
  },
  "hsl": {
    "h": 255.556,
    "s": 76.271,
    "l": 65.294
  },
  "oklch": {
    "l": 0.60306,
    "c": 0.19511,
    "h": 291.4
  },
  "luminance": 0.19933
}

Semantic roles & 50–950 ramp

primary

#8663EA

secondary

#DFEBBE

accent

#D80DA4

background

#FBF8FE

surface

#F6F0FD

border

#D0CBD5

text

#110D17

muted

#807D85

Preview Lab

Preview with #8663EA

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

Preview Lab → · Contrast checker → · Palette generator →