#813AB9#813AB9

#813AB9 is a mid, vivid violet. Relative luminance 0.112; OKLCH L 50.5% C 0.193 H 306.3°. Best body text is #FFFFFF at 6.48:1 contrast (WCAG AA passes).

Color values

HEX	#813AB9
RGB	rgb(129, 58, 185)
HSL	hsl(274, 52%, 48%)
HSV	hsv(274, 69%, 73%)
CMYK	cmyk(30.3%, 68.6%, 0%, 27.5%)
CIE-LAB	lab(39.91, 53.01, -54.79)
CIE-LCH	lch(39.91, 76.23, 314.05°)
OKLab	oklab(50.53% 0.114 -0.1554)
OKLCH	oklch(50.53% 0.193 306.3)
XYZ	xyz(19.3214, 11.1962, 47.0327)
Luminance	0.1120 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#813AB9 #72B93A

analogous

#413AB9 #813AB9 #B93AB2

triadic

#813AB9 #B9813A #3AB981

tetradic

#813AB9 #B9413A #72B93A #3AB2B9

square

#813AB9 #B9413A #72B93A #3AB2B9

split-complementary

#813AB9 #B2B93A #3AB941

monochromatic

#401D5C #612B8A #813AB9 #9E62CE #BB91DC

Accessibility & contrast

On white

6.48

#813AB9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.24

#813AB9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #813AB9

6.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##813AB9	#FFFFFF	#000000	##FFFFFF
##813AB9	1.00	6.48	3.24	6.48
#FFFFFF	6.48	1.00	21.00	1.00
#000000	3.24	21.00	1.00	21.00
##FFFFFF	6.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CBD

Deuteranopia (green-blind)

#135EB6

Tritanopia (blue-blind)

#775675

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #813ab9;
/* rgb */ color: rgb(129, 58, 185);
/* oklch */ color: oklch(50.5% 0.193 306.3);

Tailwind

colors: {
  custom: {
    50: '#aa76cf',
    500: '#813ab9',
    950: '#000000',
  },
}

SCSS

$custom: #813ab9;
$custom-light: #aa76cf;
$custom-dark: #000000;

JSON

{
  "hex": "#813ab9",
  "rgb": {
    "r": 129,
    "g": 58,
    "b": 185
  },
  "hsl": {
    "h": 273.543,
    "s": 52.263,
    "l": 47.647
  },
  "oklch": {
    "l": 0.50532,
    "c": 0.19274,
    "h": 306.3
  },
  "luminance": 0.11196
}

Semantic roles & 50–950 ramp

primary

#813AB9

secondary

#A4C787

accent

#DC4C8B

background

#FAF7FC

surface

#F4EDF9

border

#CEC8D2

text

#100914

muted

#7F7B82

Preview Lab

Preview with #813AB9

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

Preview Lab → · Contrast checker → · Palette generator →