#8A33B1#8A33B1

#8A33B1 is a mid, vivid purple. Relative luminance 0.109; OKLCH L 50.3% C 0.196 H 313.2°. Best body text is #FFFFFF at 6.59:1 contrast (WCAG AA passes).

Color values

HEX	#8A33B1
RGB	rgb(138, 51, 177)
HSL	hsl(281, 55%, 45%)
HSV	hsv(281, 71%, 69%)
CMYK	cmyk(22%, 71.2%, 0%, 30.6%)
CIE-LAB	lab(39.49, 56.22, -50.68)
CIE-LCH	lch(39.49, 75.69, 317.96°)
OKLab	oklab(50.32% 0.1343 -0.143)
OKLCH	oklch(50.32% 0.196 313.2)
XYZ	xyz(19.5995, 10.9458, 42.6668)
Luminance	0.1095 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8A33B1 #5AB133

analogous

#4B33B1 #8A33B1 #B13399

triadic

#8A33B1 #B18A33 #33B18A

tetradic

#8A33B1 #B14B33 #5AB133 #3399B1

square

#8A33B1 #B14B33 #5AB133 #3399B1

split-complementary

#8A33B1 #99B133 #33B14B

monochromatic

#401852 #652581 #8A33B1 #A854CE #C083DB

Accessibility & contrast

On white

6.59

#8A33B1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.19

#8A33B1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8A33B1

6.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8A33B1	#FFFFFF	#000000	##FFFFFF
##8A33B1	1.00	6.59	3.19	6.59
#FFFFFF	6.59	1.00	21.00	1.00
#000000	3.19	21.00	1.00	21.00
##FFFFFF	6.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059B5

Deuteranopia (green-blind)

#285FAE

Tritanopia (blue-blind)

#864E6F

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #8a33b1;
/* rgb */ color: rgb(138, 51, 177);
/* oklch */ color: oklch(50.3% 0.196 313.2);

Tailwind

colors: {
  custom: {
    50: '#b072c9',
    500: '#8a33b1',
    950: '#000000',
  },
}

SCSS

$custom: #8a33b1;
$custom-light: #b072c9;
$custom-dark: #000000;

JSON

{
  "hex": "#8a33b1",
  "rgb": {
    "r": 138,
    "g": 51,
    "b": 177
  },
  "hsl": {
    "h": 281.429,
    "s": 55.263,
    "l": 44.706
  },
  "oklch": {
    "l": 0.50318,
    "c": 0.19617,
    "h": 313.2
  },
  "luminance": 0.10945
}

Semantic roles & 50–950 ramp

primary

#8A33B1

secondary

#92C57B

accent

#DF4977

background

#FBF7FC

surface

#F6EDF8

border

#D0C8D1

text

#110813

muted

#807B82

Preview Lab

Preview with #8A33B1

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

Preview Lab → · Contrast checker → · Palette generator →