#8663EB#8663EB

#8663EB is a mid, vivid violet. Relative luminance 0.200; OKLCH L 60.4% C 0.196 H 291.2°. Best body text is #000000 at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#8663EB
RGB	rgb(134, 99, 235)
HSL	hsl(255, 77%, 65%)
HSV	hsv(255, 58%, 92%)
CMYK	cmyk(43%, 57.9%, 0%, 7.8%)
CIE-LAB	lab(51.83, 45.36, -64.20)
CIE-LCH	lch(51.83, 78.61, 305.24°)
OKLab	oklab(60.37% 0.0711 -0.183)
OKLCH	oklch(60.37% 0.196 291.2)
XYZ	xyz(29.2846, 19.9892, 80.8965)
Luminance	0.1999 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8663EB #C8EB63

analogous

#6384EB #8663EB #CA63EB

triadic

#8663EB #EB8663 #63EB86

tetradic

#8663EB #EB6384 #C8EB63 #63EBCA

square

#8663EB #EB6384 #C8EB63 #63EBCA

split-complementary

#8663EB #EBCA63 #84EB63

monochromatic

#4218BC #5C2DE4 #8663EB #B099F2 #DACFF9

Accessibility & contrast

On white

4.20

#8663EB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.00

#8663EB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #8663EB

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8663EB	#FFFFFF	#000000	##000000
##8663EB	1.00	4.20	5.00	5.00
#FFFFFF	4.20	1.00	21.00	21.00
#000000	5.00	21.00	1.00	1.00
##000000	5.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#007EEF

Deuteranopia (green-blind)

#1179E8

Tritanopia (blue-blind)

#69819E

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #8663eb;
/* rgb */ color: rgb(134, 99, 235);
/* oklch */ color: oklch(60.4% 0.196 291.2);

Tailwind

colors: {
  custom: {
    50: '#af91f2',
    500: '#8663eb',
    950: '#000000',
  },
}

SCSS

$custom: #8663eb;
$custom-light: #af91f2;
$custom-dark: #000000;

JSON

{
  "hex": "#8663eb",
  "rgb": {
    "r": 134,
    "g": 99,
    "b": 235
  },
  "hsl": {
    "h": 255.441,
    "s": 77.273,
    "l": 65.49
  },
  "oklch": {
    "l": 0.60374,
    "c": 0.19635,
    "h": 291.2
  },
  "luminance": 0.1999
}

Semantic roles & 50–950 ramp

primary

#8663EB

secondary

#E0ECBE

accent

#DA0CA5

background

#FBF8FE

surface

#F6F0FD

border

#D0CBD5

text

#110D17

muted

#807D85

Preview Lab

Preview with #8663EB

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

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