#813FCC#813FCC

#813FCC is a mid, highly saturated violet. Relative luminance 0.126; OKLCH L 52.5% C 0.207 H 300.9°. Best body text is #FFFFFF at 5.97:1 contrast (WCAG AA passes).

Color values

HEX	#813FCC
RGB	rgb(129, 63, 204)
HSL	hsl(268, 58%, 52%)
HSV	hsv(268, 69%, 80%)
CMYK	cmyk(36.8%, 69.1%, 0%, 20%)
CIE-LAB	lab(42.13, 55.18, -62.28)
CIE-LCH	lch(42.13, 83.21, 311.54°)
OKLab	oklab(52.55% 0.1061 -0.1775)
OKLCH	oklch(52.55% 0.207 300.9)
XYZ	xyz(21.7272, 12.5816, 58.3989)
Luminance	0.1258 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#813FCC #8ACC3F

analogous

#3F44CC #813FCC #C83FCC

triadic

#813FCC #CC813F #3FCC81

tetradic

#813FCC #CC3F44 #8ACC3F #3FCCC8

square

#813FCC #CC3F44 #8ACC3F #3FCCC8

split-complementary

#813FCC #CCC83F #44CC3F

monochromatic

#461E72 #632BA3 #813FCC #A16FD9 #C0A0E6

Accessibility & contrast

On white

5.97

#813FCC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.52

#813FCC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #813FCC

5.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##813FCC	#FFFFFF	#000000	##FFFFFF
##813FCC	1.00	5.97	3.52	5.97
#FFFFFF	5.97	1.00	21.00	1.00
#000000	3.52	21.00	1.00	21.00
##FFFFFF	5.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063D0

Deuteranopia (green-blind)

#0063C9

Tritanopia (blue-blind)

#716081

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #813fcc;
/* rgb */ color: rgb(129, 63, 204);
/* oklch */ color: oklch(52.5% 0.207 300.9);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#813fcc",
  "rgb": {
    "r": 129,
    "g": 63,
    "b": 204
  },
  "hsl": {
    "h": 268.085,
    "s": 58.025,
    "l": 52.353
  },
  "oklch": {
    "l": 0.52547,
    "c": 0.20676,
    "h": 300.9
  },
  "luminance": 0.12582
}

Semantic roles & 50–950 ramp

primary

#813FCC

secondary

#B5D295

accent

#E14799

background

#FBF7FD

surface

#F6EEFB

border

#D0C9D4

text

#110915

muted

#807B83

Preview Lab

Preview with #813FCC

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

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