#9151CE#9151CE

#9151CE is a mid, vivid violet. Relative luminance 0.164; OKLCH L 56.8% C 0.188 H 304.7°. Best body text is #FFFFFF at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#9151CE
RGB	rgb(145, 81, 206)
HSL	hsl(271, 56%, 56%)
HSV	hsv(271, 61%, 81%)
CMYK	cmyk(29.6%, 60.7%, 0%, 19.2%)
CIE-LAB	lab(47.44, 50.09, -54.75)
CIE-LCH	lch(47.44, 74.21, 312.46°)
OKLab	oklab(56.84% 0.1072 -0.1549)
OKLCH	oklch(56.84% 0.188 304.7)
XYZ	xyz(25.7576, 16.3610, 60.1816)
Luminance	0.1636 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9151CE #8ECE51

analogous

#5351CE #9151CE #CE51CD

triadic

#9151CE #CE9151 #51CE91

tetradic

#9151CE #CE5351 #8ECE51 #51CDCE

square

#9151CE #CE5351 #8ECE51 #51CDCE

split-complementary

#9151CE #CDCE51 #51CE53

monochromatic

#532480 #7232B0 #9151CE #AF81DB #CDB1E9

Accessibility & contrast

On white

4.92

#9151CE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#9151CE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #9151CE

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9151CE	#FFFFFF	#000000	##FFFFFF
##9151CE	1.00	4.92	4.27	4.92
#FFFFFF	4.92	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0B6FD2

Deuteranopia (green-blind)

#3471CB

Tritanopia (blue-blind)

#866A88

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #9151ce;
/* rgb */ color: rgb(145, 81, 206);
/* oklch */ color: oklch(56.8% 0.188 304.7);

Tailwind

colors: {
  custom: {
    50: '#b585de',
    500: '#9151ce',
    950: '#000000',
  },
}

SCSS

$custom: #9151ce;
$custom-light: #b585de;
$custom-dark: #000000;

JSON

{
  "hex": "#9151ce",
  "rgb": {
    "r": 145,
    "g": 81,
    "b": 206
  },
  "hsl": {
    "h": 270.72,
    "s": 56.054,
    "l": 56.275
  },
  "oklch": {
    "l": 0.56844,
    "c": 0.18835,
    "h": 304.7
  },
  "luminance": 0.16361
}

Semantic roles & 50–950 ramp

primary

#9151CE

secondary

#BDD7A4

accent

#DF4892

background

#FBF8FD

surface

#F6EFFB

border

#D0CAD4

text

#120B15

muted

#817C83

Preview Lab

Preview with #9151CE

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

Preview Lab → · Contrast checker → · Palette generator →