#813099#813099

#813099 is a mid, vivid purple. Relative luminance 0.091; OKLCH L 47.1% C 0.173 H 317.5°. Best body text is #FFFFFF at 7.46:1 contrast (WCAG AA passes).

Color values

HEX	#813099
RGB	rgb(129, 48, 153)
HSL	hsl(286, 52%, 39%)
HSV	hsv(286, 69%, 60%)
CMYK	cmyk(15.7%, 68.6%, 0%, 40%)
CIE-LAB	lab(36.14, 50.52, -41.74)
CIE-LCH	lch(36.14, 65.53, 320.43°)
OKLab	oklab(47.15% 0.128 -0.1171)
OKLCH	oklch(47.15% 0.173 317.5)
XYZ	xyz(15.8592, 9.0816, 31.0484)
Luminance	0.0908 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#813099 #489930

analogous

#4D3099 #813099 #99307D

triadic

#813099 #998130 #309981

tetradic

#813099 #994D30 #489930 #307D99

square

#813099 #994D30 #489930 #307D99

split-complementary

#813099 #7D9930 #30994D

monochromatic

#32133C #5A216A #813099 #A642C4 #BC71D2

Accessibility & contrast

On white

7.46

#813099 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#813099 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #813099

7.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##813099	#FFFFFF	#000000	##FFFFFF
##813099	1.00	7.46	2.82	7.46
#FFFFFF	7.46	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00509C

Deuteranopia (green-blind)

#335897

Tritanopia (blue-blind)

#804461

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #813099;
/* rgb */ color: rgb(129, 48, 153);
/* oklch */ color: oklch(47.1% 0.173 317.5);

Tailwind

colors: {
  custom: {
    50: '#a96fb8',
    500: '#813099',
    950: '#000000',
  },
}

SCSS

$custom: #813099;
$custom-light: #a96fb8;
$custom-dark: #000000;

JSON

{
  "hex": "#813099",
  "rgb": {
    "r": 129,
    "g": 48,
    "b": 153
  },
  "hsl": {
    "h": 286.286,
    "s": 52.239,
    "l": 39.412
  },
  "oklch": {
    "l": 0.4715,
    "c": 0.17345,
    "h": 317.5
  },
  "luminance": 0.09081
}

Semantic roles & 50–950 ramp

primary

#813099

secondary

#7DBA6B

accent

#DC4C6D

background

#FAF6FB

surface

#F4ECF6

border

#CEC7D0

text

#100811

muted

#7F7B80

Preview Lab

Preview with #813099

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

Preview Lab → · Contrast checker → · Palette generator →