#8F66EB#8F66EB

#8F66EB is a mid, vivid violet. Relative luminance 0.213; OKLCH L 61.7% C 0.193 H 294.3°. Best body text is #000000 at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#8F66EB
RGB	rgb(143, 102, 235)
HSL	hsl(258, 77%, 66%)
HSV	hsv(258, 57%, 92%)
CMYK	cmyk(39.1%, 56.6%, 0%, 7.8%)
CIE-LAB	lab(53.32, 45.64, -61.75)
CIE-LCH	lch(53.32, 76.79, 306.47°)
OKLab	oklab(61.68% 0.0791 -0.1755)
OKLCH	oklch(61.68% 0.193 294.3)
XYZ	xyz(31.0705, 21.3398, 81.0631)
Luminance	0.2134 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8F66EB #C2EB66

analogous

#667FEB #8F66EB #D166EB

triadic

#8F66EB #EB8F66 #66EB8F

tetradic

#8F66EB #EB667F #C2EB66 #66EBD1

square

#8F66EB #EB667F #C2EB66 #66EBD1

split-complementary

#8F66EB #EBD166 #7FEB66

monochromatic

#4C19BE #6730E4 #8F66EB #B79CF2 #DED2F9

Accessibility & contrast

On white

3.99

#8F66EB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.27

#8F66EB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #8F66EB

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8F66EB	#FFFFFF	#000000	##000000
##8F66EB	1.00	3.99	5.27	5.27
#FFFFFF	3.99	1.00	21.00	21.00
#000000	5.27	21.00	1.00	1.00
##000000	5.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C81EF

Deuteranopia (green-blind)

#2D7DE8

Tritanopia (blue-blind)

#77829F

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #8f66eb;
/* rgb */ color: rgb(143, 102, 235);
/* oklch */ color: oklch(61.7% 0.193 294.3);

Tailwind

colors: {
  custom: {
    50: '#b593f2',
    500: '#8f66eb',
    950: '#000000',
  },
}

SCSS

$custom: #8f66eb;
$custom-light: #b593f2;
$custom-dark: #000000;

JSON

{
  "hex": "#8f66eb",
  "rgb": {
    "r": 143,
    "g": 102,
    "b": 235
  },
  "hsl": {
    "h": 258.496,
    "s": 76.879,
    "l": 66.078
  },
  "oklch": {
    "l": 0.61675,
    "c": 0.19255,
    "h": 294.3
  },
  "luminance": 0.21341
}

Semantic roles & 50–950 ramp

primary

#8F66EB

secondary

#DFECC1

accent

#D90C9A

background

#FBF9FE

surface

#F6F1FD

border

#D0CBD5

text

#120D17

muted

#817E85

Preview Lab

Preview with #8F66EB

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

Preview Lab → · Contrast checker → · Palette generator →