#813BC4#813BC4

#813BC4 is a mid, highly saturated violet. Relative luminance 0.118; OKLCH L 51.5% C 0.203 H 303.3°. Best body text is #FFFFFF at 6.26:1 contrast (WCAG AA passes).

Color values

HEX	#813BC4
RGB	rgb(129, 59, 196)
HSL	hsl(271, 54%, 50%)
HSV	hsv(271, 70%, 77%)
CMYK	cmyk(34.2%, 69.9%, 0%, 23.1%)
CIE-LAB	lab(40.87, 55.13, -59.68)
CIE-LCH	lch(40.87, 81.25, 312.73°)
OKLab	oklab(51.46% 0.1114 -0.1698)
OKLCH	oklch(51.46% 0.203 303.3)
XYZ	xyz(20.5787, 11.7806, 53.4036)
Luminance	0.1178 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#813BC4 #7EC43B

analogous

#3D3BC4 #813BC4 #C43BC2

triadic

#813BC4 #C4813B #3BC481

tetradic

#813BC4 #C43D3B #7EC43B #3BC2C4

square

#813BC4 #C43D3B #7EC43B #3BC2C4

split-complementary

#813BC4 #C2C43B #3BC43D

monochromatic

#431F66 #622D95 #813BC4 #9F6AD2 #BD99E0

Accessibility & contrast

On white

6.26

#813BC4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.36

#813BC4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #813BC4

6.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##813BC4	#FFFFFF	#000000	##FFFFFF
##813BC4	1.00	6.26	3.36	6.26
#FFFFFF	6.26	1.00	21.00	1.00
#000000	3.36	21.00	1.00	21.00
##FFFFFF	6.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FC8

Deuteranopia (green-blind)

#0060C1

Tritanopia (blue-blind)

#745B7B

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #813bc4;
/* rgb */ color: rgb(129, 59, 196);
/* oklch */ color: oklch(51.5% 0.203 303.3);

Tailwind

colors: {
  custom: {
    50: '#ab76d7',
    500: '#813bc4',
    950: '#000000',
  },
}

SCSS

$custom: #813bc4;
$custom-light: #ab76d7;
$custom-dark: #000000;

JSON

{
  "hex": "#813bc4",
  "rgb": {
    "r": 129,
    "g": 59,
    "b": 196
  },
  "hsl": {
    "h": 270.657,
    "s": 53.725,
    "l": 50
  },
  "oklch": {
    "l": 0.51463,
    "c": 0.20308,
    "h": 303.3
  },
  "luminance": 0.11781
}

Semantic roles & 50–950 ramp

primary

#813BC4

secondary

#ADCC8F

accent

#DD4B92

background

#FBF7FD

surface

#F6EDFA

border

#D0C8D3

text

#110914

muted

#807B83

Preview Lab

Preview with #813BC4

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

Preview Lab → · Contrast checker → · Palette generator →