#8553CB#8553CB

#8553CB is a mid, vivid violet. Relative luminance 0.155; OKLCH L 55.6% C 0.180 H 299.8°. Best body text is #FFFFFF at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#8553CB
RGB	rgb(133, 83, 203)
HSL	hsl(265, 54%, 56%)
HSV	hsv(265, 59%, 80%)
CMYK	cmyk(34.5%, 59.1%, 0%, 20.4%)
CIE-LAB	lab(46.29, 45.51, -54.95)
CIE-LCH	lch(46.29, 71.35, 309.64°)
OKLab	oklab(55.64% 0.0891 -0.1558)
OKLCH	oklch(55.64% 0.18 299.8)
XYZ	xyz(23.5430, 15.4847, 58.2368)
Luminance	0.1548 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8553CB #99CB53

analogous

#535DCB #8553CB #C153CB

triadic

#8553CB #CB8553 #53CB85

tetradic

#8553CB #CB535D #99CB53 #53CBC1

square

#8553CB #CB535D #99CB53 #53CBC1

split-complementary

#8553CB #CBC153 #5DCB53

monochromatic

#4A267E #6634AD #8553CB #A682D9 #C8B1E7

Accessibility & contrast

On white

5.13

#8553CB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#8553CB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8553CB

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8553CB	#FFFFFF	#000000	##FFFFFF
##8553CB	1.00	5.13	4.10	5.13
#FFFFFF	5.13	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E6DCF

Deuteranopia (green-blind)

#2B6DC8

Tritanopia (blue-blind)

#766C87

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #8553cb;
/* rgb */ color: rgb(133, 83, 203);
/* oklch */ color: oklch(55.6% 0.180 299.8);

Tailwind

colors: {
  custom: {
    50: '#ad85db',
    500: '#8553cb',
    950: '#000000',
  },
}

SCSS

$custom: #8553cb;
$custom-light: #ad85db;
$custom-dark: #000000;

JSON

{
  "hex": "#8553cb",
  "rgb": {
    "r": 133,
    "g": 83,
    "b": 203
  },
  "hsl": {
    "h": 265,
    "s": 53.571,
    "l": 56.078
  },
  "oklch": {
    "l": 0.55636,
    "c": 0.17955,
    "h": 299.8
  },
  "luminance": 0.15485
}

Semantic roles & 50–950 ramp

primary

#8553CB

secondary

#C1D6A4

accent

#DD4BA0

background

#FBF8FD

surface

#F6EFFB

border

#D0CAD4

text

#110B15

muted

#807C83

Preview Lab

Preview with #8553CB

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

Preview Lab → · Contrast checker → · Palette generator →