#8B309A#8B309A

#8B309A is a mid, vivid purple. Relative luminance 0.099; OKLCH L 48.6% C 0.179 H 321.7°. Best body text is #FFFFFF at 7.03:1 contrast (WCAG AA passes).

Color values

HEX	#8B309A
RGB	rgb(139, 48, 154)
HSL	hsl(292, 52%, 40%)
HSV	hsv(292, 69%, 60%)
CMYK	cmyk(9.7%, 68.8%, 0%, 39.6%)
CIE-LAB	lab(37.73, 53.06, -39.72)
CIE-LCH	lch(37.73, 66.28, 323.18°)
OKLab	oklab(48.62% 0.1403 -0.1109)
OKLCH	oklch(48.62% 0.179 321.7)
XYZ	xyz(17.5365, 9.9369, 31.5599)
Luminance	0.0994 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8B309A #3F9A30

analogous

#56309A #8B309A #9A3074

triadic

#8B309A #9A8B30 #309A8B

tetradic

#8B309A #9A5630 #3F9A30 #30749A

square

#8B309A #9A5630 #3F9A30 #30749A

split-complementary

#8B309A #749A30 #309A56

monochromatic

#37133D #61216B #8B309A #B243C4 #C572D3

Accessibility & contrast

On white

7.03

#8B309A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.99

#8B309A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8B309A

7.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8B309A	#FFFFFF	#000000	##FFFFFF
##8B309A	1.00	7.03	2.99	7.03
#FFFFFF	7.03	1.00	21.00	1.00
#000000	2.99	21.00	1.00	21.00
##FFFFFF	7.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E529D

Deuteranopia (green-blind)

#3D5C97

Tritanopia (blue-blind)

#8C4261

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #8b309a;
/* rgb */ color: rgb(139, 48, 154);
/* oklch */ color: oklch(48.6% 0.179 321.7);

Tailwind

colors: {
  custom: {
    50: '#b070b8',
    500: '#8b309a',
    950: '#000000',
  },
}

SCSS

$custom: #8b309a;
$custom-light: #b070b8;
$custom-dark: #000000;

JSON

{
  "hex": "#8b309a",
  "rgb": {
    "r": 139,
    "g": 48,
    "b": 154
  },
  "hsl": {
    "h": 291.509,
    "s": 52.475,
    "l": 39.608
  },
  "oklch": {
    "l": 0.4862,
    "c": 0.17886,
    "h": 321.7
  },
  "luminance": 0.09936
}

Semantic roles & 50–950 ramp

primary

#8B309A

secondary

#76BB6B

accent

#DC4C60

background

#FBF7FB

surface

#F6EDF6

border

#D0C8D0

text

#110811

muted

#807B80

Preview Lab

Preview with #8B309A

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

Preview Lab → · Contrast checker → · Palette generator →