#813DBA#813DBA

#813DBA is a mid, vivid violet. Relative luminance 0.116; OKLCH L 51.0% C 0.190 H 305.6°. Best body text is #FFFFFF at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#813DBA
RGB	rgb(129, 61, 186)
HSL	hsl(273, 51%, 48%)
HSV	hsv(273, 67%, 73%)
CMYK	cmyk(30.6%, 67.2%, 0%, 27.1%)
CIE-LAB	lab(40.49, 51.82, -54.44)
CIE-LCH	lch(40.49, 75.15, 313.59°)
OKLab	oklab(50.97% 0.1106 -0.1544)
OKLCH	oklch(50.97% 0.19 305.6)
XYZ	xyz(19.5830, 11.5499, 47.6426)
Luminance	0.1155 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#813DBA #76BA3D

analogous

#423DBA #813DBA #BA3DB4

triadic

#813DBA #BA813D #3DBA81

tetradic

#813DBA #BA423D #76BA3D #3DB4BA

square

#813DBA #BA423D #76BA3D #3DB4BA

split-complementary

#813DBA #B4BA3D #3DBA42

monochromatic

#411F5E #612E8C #813DBA #9F67CD #BC95DC

Accessibility & contrast

On white

6.34

#813DBA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.31

#813DBA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #813DBA

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##813DBA	#FFFFFF	#000000	##FFFFFF
##813DBA	1.00	6.34	3.31	6.34
#FFFFFF	6.34	1.00	21.00	1.00
#000000	3.31	21.00	1.00	21.00
##FFFFFF	6.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DBE

Deuteranopia (green-blind)

#1860B7

Tritanopia (blue-blind)

#775876

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #813dba;
/* rgb */ color: rgb(129, 61, 186);
/* oklch */ color: oklch(51.0% 0.190 305.6);

Tailwind

colors: {
  custom: {
    50: '#aa77cf',
    500: '#813dba',
    950: '#000000',
  },
}

SCSS

$custom: #813dba;
$custom-light: #aa77cf;
$custom-dark: #000000;

JSON

{
  "hex": "#813dba",
  "rgb": {
    "r": 129,
    "g": 61,
    "b": 186
  },
  "hsl": {
    "h": 272.64,
    "s": 50.607,
    "l": 48.431
  },
  "oklch": {
    "l": 0.50971,
    "c": 0.18991,
    "h": 305.6
  },
  "luminance": 0.1155
}

Semantic roles & 50–950 ramp

primary

#813DBA

secondary

#A7C88B

accent

#DA4E8E

background

#FAF7FC

surface

#F4EDF9

border

#CEC8D2

text

#100914

muted

#7F7B82

Preview Lab

Preview with #813DBA

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

Preview Lab → · Contrast checker → · Palette generator →