#813DBC#813DBC

#813DBC is a mid, vivid violet. Relative luminance 0.116; OKLCH L 51.1% C 0.192 H 305.1°. Best body text is #FFFFFF at 6.31:1 contrast (WCAG AA passes).

Color values

HEX	#813DBC
RGB	rgb(129, 61, 188)
HSL	hsl(272, 51%, 49%)
HSV	hsv(272, 68%, 74%)
CMYK	cmyk(31.4%, 67.6%, 0%, 26.3%)
CIE-LAB	lab(40.63, 52.29, -55.38)
CIE-LCH	lch(40.63, 76.17, 313.35°)
OKLab	oklab(51.12% 0.1104 -0.1572)
OKLCH	oklch(51.12% 0.192 305.1)
XYZ	xyz(19.7971, 11.6356, 48.7701)
Luminance	0.1163 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#813DBC #78BC3D

analogous

#423DBC #813DBC #BC3DB8

triadic

#813DBC #BC813D #3DBC81

tetradic

#813DBC #BC423D #78BC3D #3DB8BC

square

#813DBC #BC423D #78BC3D #3DB8BC

split-complementary

#813DBC #B8BC3D #3DBC42

monochromatic

#421F60 #612E8E #813DBC #9F68CE #BC96DD

Accessibility & contrast

On white

6.31

#813DBC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#813DBC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #813DBC

6.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##813DBC	#FFFFFF	#000000	##FFFFFF
##813DBC	1.00	6.31	3.33	6.31
#FFFFFF	6.31	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EC0

Deuteranopia (green-blind)

#1260B9

Tritanopia (blue-blind)

#765977

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #813dbc;
/* rgb */ color: rgb(129, 61, 188);
/* oklch */ color: oklch(51.1% 0.192 305.1);

Tailwind

colors: {
  custom: {
    50: '#aa77d1',
    500: '#813dbc',
    950: '#000000',
  },
}

SCSS

$custom: #813dbc;
$custom-light: #aa77d1;
$custom-dark: #000000;

JSON

{
  "hex": "#813dbc",
  "rgb": {
    "r": 129,
    "g": 61,
    "b": 188
  },
  "hsl": {
    "h": 272.126,
    "s": 51.004,
    "l": 48.824
  },
  "oklch": {
    "l": 0.51115,
    "c": 0.19206,
    "h": 305.1
  },
  "luminance": 0.11635
}

Semantic roles & 50–950 ramp

primary

#813DBC

secondary

#A8C98C

accent

#DA4D8F

background

#FAF7FC

surface

#F4EDF9

border

#CEC8D2

text

#100914

muted

#7F7B82

Preview Lab

Preview with #813DBC

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

Preview Lab → · Contrast checker → · Palette generator →