#9155CB#9155CB

#9155CB is a mid, vivid violet. Relative luminance 0.168; OKLCH L 57.2% C 0.179 H 304.8°. Best body text is #FFFFFF at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#9155CB
RGB	rgb(145, 85, 203)
HSL	hsl(271, 53%, 56%)
HSV	hsv(271, 58%, 80%)
CMYK	cmyk(28.6%, 58.1%, 0%, 20.4%)
CIE-LAB	lab(48.04, 47.28, -52.06)
CIE-LCH	lch(48.04, 70.33, 312.25°)
OKLab	oklab(57.22% 0.1023 -0.147)
OKLCH	oklch(57.22% 0.179 304.8)
XYZ	xyz(25.7027, 16.8287, 58.3825)
Luminance	0.1683 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9155CB #8FCB55

analogous

#5655CB #9155CB #CB55CA

triadic

#9155CB #CB9155 #55CB91

tetradic

#9155CB #CB5655 #8FCB55 #55CACB

square

#9155CB #CB5655 #8FCB55 #55CACB

split-complementary

#9155CB #CACB55 #55CB56

monochromatic

#54277F #7235AE #9155CB #AF84D9 #CEB3E8

Accessibility & contrast

On white

4.81

#9155CB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.37

#9155CB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #9155CB

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9155CB	#FFFFFF	#000000	##FFFFFF
##9155CB	1.00	4.81	4.37	4.81
#FFFFFF	4.81	1.00	21.00	1.00
#000000	4.37	21.00	1.00	21.00
##FFFFFF	4.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2270CF

Deuteranopia (green-blind)

#3D72C8

Tritanopia (blue-blind)

#876C88

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #9155cb;
/* rgb */ color: rgb(145, 85, 203);
/* oklch */ color: oklch(57.2% 0.179 304.8);

Tailwind

colors: {
  custom: {
    50: '#b587db',
    500: '#9155cb',
    950: '#000000',
  },
}

SCSS

$custom: #9155cb;
$custom-light: #b587db;
$custom-dark: #000000;

JSON

{
  "hex": "#9155cb",
  "rgb": {
    "r": 145,
    "g": 85,
    "b": 203
  },
  "hsl": {
    "h": 270.508,
    "s": 53.153,
    "l": 56.471
  },
  "oklch": {
    "l": 0.57221,
    "c": 0.17911,
    "h": 304.8
  },
  "luminance": 0.16829
}

Semantic roles & 50–950 ramp

primary

#9155CB

secondary

#BDD6A6

accent

#DD4B93

background

#FBF8FD

surface

#F6F0FB

border

#D0CBD4

text

#110B15

muted

#807C83

Preview Lab

Preview with #9155CB

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

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