#8157CF#8157CF

#8157CF is a mid, vivid violet. Relative luminance 0.160; OKLCH L 56.1% C 0.178 H 296.3°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#8157CF
RGB	rgb(129, 87, 207)
HSL	hsl(261, 56%, 58%)
HSV	hsv(261, 58%, 81%)
CMYK	cmyk(37.7%, 58%, 0%, 18.8%)
CIE-LAB	lab(46.96, 43.43, -56.19)
CIE-LCH	lch(46.96, 71.02, 307.70°)
OKLab	oklab(56.11% 0.079 -0.1596)
OKLCH	oklch(56.11% 0.178 296.3)
XYZ	xyz(23.7211, 15.9881, 60.8556)
Luminance	0.1599 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8157CF #A5CF57

analogous

#5769CF #8157CF #BD57CF

triadic

#8157CF #CF8157 #57CF81

tetradic

#8157CF #CF5769 #A5CF57 #57CFBD

square

#8157CF #CF5769 #A5CF57 #57CFBD

split-complementary

#8157CF #CFBD57 #69CF57

monochromatic

#472685 #6134B5 #8157CF #A587DD #C8B6EA

Accessibility & contrast

On white

5.00

#8157CF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#8157CF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8157CF

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8157CF	#FFFFFF	#000000	##FFFFFF
##8157CF	1.00	5.00	4.20	5.00
#FFFFFF	5.00	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1270D3

Deuteranopia (green-blind)

#276ECC

Tritanopia (blue-blind)

#6E718B

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #8157cf;
/* rgb */ color: rgb(129, 87, 207);
/* oklch */ color: oklch(56.1% 0.178 296.3);

Tailwind

colors: {
  custom: {
    50: '#aa88de',
    500: '#8157cf',
    950: '#000000',
  },
}

SCSS

$custom: #8157cf;
$custom-light: #aa88de;
$custom-dark: #000000;

JSON

{
  "hex": "#8157cf",
  "rgb": {
    "r": 129,
    "g": 87,
    "b": 207
  },
  "hsl": {
    "h": 261,
    "s": 55.556,
    "l": 57.647
  },
  "oklch": {
    "l": 0.5611,
    "c": 0.17813,
    "h": 296.3
  },
  "luminance": 0.15989
}

Semantic roles & 50–950 ramp

primary

#8157CF

secondary

#C8D9A9

accent

#DF49AA

background

#FAF8FD

surface

#F4F0FB

border

#CECBD4

text

#100B15

muted

#7F7C83

Preview Lab

Preview with #8157CF

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

Preview Lab → · Contrast checker → · Palette generator →