#8157BB#8157BB

#8157BB is a mid, vivid violet. Relative luminance 0.151; OKLCH L 54.8% C 0.153 H 300.9°. Best body text is #FFFFFF at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#8157BB
RGB	rgb(129, 87, 187)
HSL	hsl(265, 42%, 54%)
HSV	hsv(265, 53%, 73%)
CMYK	cmyk(31%, 53.5%, 0%, 26.7%)
CIE-LAB	lab(45.73, 38.23, -46.61)
CIE-LCH	lch(45.73, 60.28, 309.36°)
OKLab	oklab(54.81% 0.0786 -0.1315)
OKLCH	oklch(54.81% 0.153 300.9)
XYZ	xyz(21.4290, 15.0713, 48.7842)
Luminance	0.1507 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8157BB #91BB57

analogous

#575FBB #8157BB #B357BB

triadic

#8157BB #BB8157 #57BB81

tetradic

#8157BB #BB575F #91BB57 #57BBB3

square

#8157BB #BB575F #91BB57 #57BBB3

split-complementary

#8157BB #BBB357 #5FBB57

monochromatic

#472C6C #633D97 #8157BB #A283CD #C2AEDE

Accessibility & contrast

On white

5.23

#8157BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#8157BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8157BB

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8157BB	#FFFFFF	#000000	##FFFFFF
##8157BB	1.00	5.23	4.01	5.23
#FFFFFF	5.23	1.00	21.00	1.00
#000000	4.01	21.00	1.00	21.00
##FFFFFF	5.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#326CBE

Deuteranopia (green-blind)

#3F6CB9

Tritanopia (blue-blind)

#756A81

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #8157bb;
/* rgb */ color: rgb(129, 87, 187);
/* oklch */ color: oklch(54.8% 0.153 300.9);

Tailwind

colors: {
  custom: {
    50: '#a988d0',
    500: '#8157bb',
    950: '#000000',
  },
}

SCSS

$custom: #8157bb;
$custom-light: #a988d0;
$custom-dark: #000000;

JSON

{
  "hex": "#8157bb",
  "rgb": {
    "r": 129,
    "g": 87,
    "b": 187
  },
  "hsl": {
    "h": 265.2,
    "s": 42.373,
    "l": 53.725
  },
  "oklch": {
    "l": 0.54812,
    "c": 0.15318,
    "h": 300.9
  },
  "luminance": 0.15071
}

Semantic roles & 50–950 ramp

primary

#8157BB

secondary

#BACCA2

accent

#D2569E

background

#FAF8FC

surface

#F4F0F9

border

#CECBD2

text

#100B14

muted

#7F7C82

Preview Lab

Preview with #8157BB

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

Preview Lab → · Contrast checker → · Palette generator →