#813FBF#813FBF

#813FBF is a mid, vivid violet. Relative luminance 0.120; OKLCH L 51.6% C 0.193 H 304.0°. Best body text is #FFFFFF at 6.18:1 contrast (WCAG AA passes).

Color values

HEX	#813FBF
RGB	rgb(129, 63, 191)
HSL	hsl(271, 50%, 50%)
HSV	hsv(271, 67%, 75%)
CMYK	cmyk(32.5%, 67%, 0%, 25.1%)
CIE-LAB	lab(41.19, 52.03, -56.24)
CIE-LCH	lch(41.19, 76.62, 312.78°)
OKLab	oklab(51.58% 0.1078 -0.1597)
OKLCH	oklch(51.58% 0.193 304)
XYZ	xyz(20.2326, 11.9838, 50.5273)
Luminance	0.1198 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#813FBF #7DBF3F

analogous

#413FBF #813FBF #BF3FBD

triadic

#813FBF #BF813F #3FBF81

tetradic

#813FBF #BF413F #7DBF3F #3FBDBF

square

#813FBF #BF413F #7DBF3F #3FBDBF

split-complementary

#813FBF #BDBF3F #3FBF41

monochromatic

#432163 #623091 #813FBF #9F6DCF #BD9BDE

Accessibility & contrast

On white

6.18

#813FBF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.40

#813FBF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #813FBF

6.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##813FBF	#FFFFFF	#000000	##FFFFFF
##813FBF	1.00	6.18	3.40	6.18
#FFFFFF	6.18	1.00	21.00	1.00
#000000	3.40	21.00	1.00	21.00
##FFFFFF	6.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060C3

Deuteranopia (green-blind)

#0F61BC

Tritanopia (blue-blind)

#755C7A

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #813fbf;
/* rgb */ color: rgb(129, 63, 191);
/* oklch */ color: oklch(51.6% 0.193 304.0);

Tailwind

colors: {
  custom: {
    50: '#aa79d3',
    500: '#813fbf',
    950: '#000000',
  },
}

SCSS

$custom: #813fbf;
$custom-light: #aa79d3;
$custom-dark: #000000;

JSON

{
  "hex": "#813fbf",
  "rgb": {
    "r": 129,
    "g": 63,
    "b": 191
  },
  "hsl": {
    "h": 270.938,
    "s": 50.394,
    "l": 49.804
  },
  "oklch": {
    "l": 0.51583,
    "c": 0.19269,
    "h": 304
  },
  "luminance": 0.11984
}

Semantic roles & 50–950 ramp

primary

#813FBF

secondary

#ACCA90

accent

#DA4E92

background

#FAF7FD

surface

#F4EEFA

border

#CEC9D3

text

#100914

muted

#7F7B83

Preview Lab

Preview with #813FBF

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

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