#813DD9#813DD9

#813DD9 is a mid, highly saturated violet. Relative luminance 0.130; OKLCH L 53.3% C 0.223 H 298.3°. Best body text is #FFFFFF at 5.83:1 contrast (WCAG AA passes).

Color values

HEX	#813DD9
RGB	rgb(129, 61, 217)
HSL	hsl(266, 67%, 55%)
HSV	hsv(266, 72%, 85%)
CMYK	cmyk(40.6%, 71.9%, 0%, 14.9%)
CIE-LAB	lab(42.78, 59.29, -68.69)
CIE-LCH	lch(42.78, 90.74, 310.80°)
OKLab	oklab(53.32% 0.1057 -0.1963)
OKLCH	oklch(53.32% 0.223 298.3)
XYZ	xyz(23.2432, 13.0140, 66.9196)
Luminance	0.1301 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#813DD9 #95D93D

analogous

#3D47D9 #813DD9 #CF3DD9

triadic

#813DD9 #D9813D #3DD981

tetradic

#813DD9 #D93D47 #95D93D #3DD9CF

square

#813DD9 #D93D47 #95D93D #3DD9CF

split-complementary

#813DD9 #D9CF3D #47D93D

monochromatic

#471982 #6324B5 #813DD9 #A270E3 #C3A3ED

Accessibility & contrast

On white

5.83

#813DD9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.60

#813DD9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #813DD9

5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##813DD9	#FFFFFF	#000000	##FFFFFF
##813DD9	1.00	5.83	3.60	5.83
#FFFFFF	5.83	1.00	21.00	1.00
#000000	3.60	21.00	1.00	21.00
##FFFFFF	5.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065DE

Deuteranopia (green-blind)

#0063D6

Tritanopia (blue-blind)

#6B6487

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #813dd9;
/* rgb */ color: rgb(129, 61, 217);
/* oklch */ color: oklch(53.3% 0.223 298.3);

Tailwind

colors: {
  custom: {
    50: '#ad78e6',
    500: '#813dd9',
    950: '#000000',
  },
}

SCSS

$custom: #813dd9;
$custom-light: #ad78e6;
$custom-dark: #000000;

JSON

{
  "hex": "#813dd9",
  "rgb": {
    "r": 129,
    "g": 61,
    "b": 217
  },
  "hsl": {
    "h": 266.154,
    "s": 67.241,
    "l": 54.51
  },
  "oklch": {
    "l": 0.53324,
    "c": 0.22295,
    "h": 298.3
  },
  "luminance": 0.13014
}

Semantic roles & 50–950 ramp

primary

#813DD9

secondary

#BDDA98

accent

#EA3E9F

background

#FBF7FE

surface

#F6EEFC

border

#D0C9D5

text

#110916

muted

#807B84

Preview Lab

Preview with #813DD9

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

Preview Lab → · Contrast checker → · Palette generator →