#8F66EC#8F66EC

#8F66EC is a mid, vivid violet. Relative luminance 0.214; OKLCH L 61.7% C 0.194 H 294.1°. Best body text is #000000 at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#8F66EC
RGB	rgb(143, 102, 236)
HSL	hsl(258, 78%, 66%)
HSV	hsv(258, 57%, 93%)
CMYK	cmyk(39.4%, 56.8%, 0%, 7.5%)
CIE-LAB	lab(53.38, 45.91, -62.21)
CIE-LCH	lch(53.38, 77.31, 306.43°)
OKLab	oklab(61.74% 0.0791 -0.1769)
OKLCH	oklch(61.74% 0.194 294.1)
XYZ	xyz(31.2154, 21.3978, 81.8262)
Luminance	0.2140 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8F66EC #C3EC66

analogous

#6680EC #8F66EC #D266EC

triadic

#8F66EC #EC8F66 #66EC8F

tetradic

#8F66EC #EC6680 #C3EC66 #66ECD2

square

#8F66EC #EC6680 #C3EC66 #66ECD2

split-complementary

#8F66EC #ECD266 #80EC66

monochromatic

#4B18C0 #6730E5 #8F66EC #B79CF3 #DFD3FA

Accessibility & contrast

On white

3.98

#8F66EC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.28

#8F66EC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #8F66EC

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8F66EC	#FFFFFF	#000000	##000000
##8F66EC	1.00	3.98	5.28	5.28
#FFFFFF	3.98	1.00	21.00	21.00
#000000	5.28	21.00	1.00	1.00
##000000	5.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1981F0

Deuteranopia (green-blind)

#2B7DE9

Tritanopia (blue-blind)

#77839F

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #8f66ec;
/* rgb */ color: rgb(143, 102, 236);
/* oklch */ color: oklch(61.7% 0.194 294.1);

Tailwind

colors: {
  custom: {
    50: '#b593f3',
    500: '#8f66ec',
    950: '#000000',
  },
}

SCSS

$custom: #8f66ec;
$custom-light: #b593f3;
$custom-dark: #000000;

JSON

{
  "hex": "#8f66ec",
  "rgb": {
    "r": 143,
    "g": 102,
    "b": 236
  },
  "hsl": {
    "h": 258.358,
    "s": 77.907,
    "l": 66.275
  },
  "oklch": {
    "l": 0.61741,
    "c": 0.19378,
    "h": 294.1
  },
  "luminance": 0.21399
}

Semantic roles & 50–950 ramp

primary

#8F66EC

secondary

#DFEDC1

accent

#DA0B9B

background

#FBF9FE

surface

#F6F1FD

border

#D0CBD5

text

#120D17

muted

#817E85

Preview Lab

Preview with #8F66EC

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

Preview Lab → · Contrast checker → · Palette generator →