#8551CB#8551CB

#8551CB is a mid, vivid violet. Relative luminance 0.152; OKLCH L 55.3% C 0.182 H 300.1°. Best body text is #FFFFFF at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#8551CB
RGB	rgb(133, 81, 203)
HSL	hsl(266, 54%, 56%)
HSV	hsv(266, 60%, 80%)
CMYK	cmyk(34.5%, 60.1%, 0%, 20.4%)
CIE-LAB	lab(45.88, 46.60, -55.60)
CIE-LCH	lch(45.88, 72.55, 309.96°)
OKLab	oklab(55.34% 0.0916 -0.1578)
OKLCH	oklch(55.34% 0.182 300.1)
XYZ	xyz(23.3922, 15.1830, 58.1866)
Luminance	0.1518 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8551CB #97CB51

analogous

#515ACB #8551CB #C251CB

triadic

#8551CB #CB8551 #51CB85

tetradic

#8551CB #CB515A #97CB51 #51CBC2

square

#8551CB #CB515A #97CB51 #51CBC2

split-complementary

#8551CB #CBC251 #5ACB51

monochromatic

#4A257C #6733AC #8551CB #A680D9 #C7AFE7

Accessibility & contrast

On white

5.20

#8551CB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#8551CB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8551CB

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8551CB	#FFFFFF	#000000	##FFFFFF
##8551CB	1.00	5.20	4.04	5.20
#FFFFFF	5.20	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CCF

Deuteranopia (green-blind)

#286CC8

Tritanopia (blue-blind)

#766B86

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #8551cb;
/* rgb */ color: rgb(133, 81, 203);
/* oklch */ color: oklch(55.3% 0.182 300.1);

Tailwind

colors: {
  custom: {
    50: '#ad84db',
    500: '#8551cb',
    950: '#000000',
  },
}

SCSS

$custom: #8551cb;
$custom-light: #ad84db;
$custom-dark: #000000;

JSON

{
  "hex": "#8551cb",
  "rgb": {
    "r": 133,
    "g": 81,
    "b": 203
  },
  "hsl": {
    "h": 265.574,
    "s": 53.982,
    "l": 55.686
  },
  "oklch": {
    "l": 0.55339,
    "c": 0.18241,
    "h": 300.1
  },
  "luminance": 0.15183
}

Semantic roles & 50–950 ramp

primary

#8551CB

secondary

#C0D5A3

accent

#DD4A9F

background

#FBF8FD

surface

#F6EFFB

border

#D0CAD4

text

#110B15

muted

#807C83

Preview Lab

Preview with #8551CB

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

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