#813FCB#813FCB

#813FCB is a mid, highly saturated violet. Relative luminance 0.125; OKLCH L 52.5% C 0.206 H 301.1°. Best body text is #FFFFFF at 5.99:1 contrast (WCAG AA passes).

Color values

HEX	#813FCB
RGB	rgb(129, 63, 203)
HSL	hsl(268, 57%, 52%)
HSV	hsv(268, 69%, 80%)
CMYK	cmyk(36.5%, 69%, 0%, 20.4%)
CIE-LAB	lab(42.05, 54.93, -61.82)
CIE-LCH	lch(42.05, 82.70, 311.62°)
OKLab	oklab(52.47% 0.1062 -0.1761)
OKLCH	oklch(52.47% 0.206 301.1)
XYZ	xyz(21.6076, 12.5338, 57.7692)
Luminance	0.1253 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#813FCB #89CB3F

analogous

#3F43CB #813FCB #C73FCB

triadic

#813FCB #CB813F #3FCB81

tetradic

#813FCB #CB3F43 #89CB3F #3FCBC7

square

#813FCB #CB3F43 #89CB3F #3FCBC7

split-complementary

#813FCB #CBC73F #43CB3F

monochromatic

#451F71 #632CA1 #813FCB #A16FD8 #C09FE5

Accessibility & contrast

On white

5.99

#813FCB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.51

#813FCB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #813FCB

5.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##813FCB	#FFFFFF	#000000	##FFFFFF
##813FCB	1.00	5.99	3.51	5.99
#FFFFFF	5.99	1.00	21.00	1.00
#000000	3.51	21.00	1.00	21.00
##FFFFFF	5.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063CF

Deuteranopia (green-blind)

#0062C8

Tritanopia (blue-blind)

#716080

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #813fcb;
/* rgb */ color: rgb(129, 63, 203);
/* oklch */ color: oklch(52.5% 0.206 301.1);

Tailwind

colors: {
  custom: {
    50: '#ab79dc',
    500: '#813fcb',
    950: '#000000',
  },
}

SCSS

$custom: #813fcb;
$custom-light: #ab79dc;
$custom-dark: #000000;

JSON

{
  "hex": "#813fcb",
  "rgb": {
    "r": 129,
    "g": 63,
    "b": 203
  },
  "hsl": {
    "h": 268.286,
    "s": 57.377,
    "l": 52.157
  },
  "oklch": {
    "l": 0.52471,
    "c": 0.20568,
    "h": 301.1
  },
  "luminance": 0.12534
}

Semantic roles & 50–950 ramp

primary

#813FCB

secondary

#B5D194

accent

#E14798

background

#FBF7FD

surface

#F6EEFB

border

#D0C9D4

text

#110915

muted

#807B83

Preview Lab

Preview with #813FCB

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

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