#8B31B2#8B31B2

#8B31B2 is a mid, vivid purple. Relative luminance 0.109; OKLCH L 50.3% C 0.200 H 313.5°. Best body text is #FFFFFF at 6.60:1 contrast (WCAG AA passes).

Color values

HEX	#8B31B2
RGB	rgb(139, 49, 178)
HSL	hsl(282, 57%, 45%)
HSV	hsv(282, 72%, 70%)
CMYK	cmyk(21.9%, 72.5%, 0%, 30.2%)
CIE-LAB	lab(39.41, 57.45, -51.39)
CIE-LCH	lch(39.41, 77.09, 318.19°)
OKLab	oklab(50.32% 0.1375 -0.1451)
OKLCH	oklch(50.32% 0.2 313.5)
XYZ	xyz(19.7803, 10.9006, 43.1729)
Luminance	0.1090 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8B31B2 #58B231

analogous

#4A31B2 #8B31B2 #B23199

triadic

#8B31B2 #B28B31 #31B28B

tetradic

#8B31B2 #B24A31 #58B231 #3199B2

square

#8B31B2 #B24A31 #58B231 #3199B2

split-complementary

#8B31B2 #99B231 #31B24A

monochromatic

#401752 #662482 #8B31B2 #A951CF #C181DC

Accessibility & contrast

On white

6.60

#8B31B2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.18

#8B31B2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8B31B2

6.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8B31B2	#FFFFFF	#000000	##FFFFFF
##8B31B2	1.00	6.60	3.18	6.60
#FFFFFF	6.60	1.00	21.00	1.00
#000000	3.18	21.00	1.00	21.00
##FFFFFF	6.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058B6

Deuteranopia (green-blind)

#265FAF

Tritanopia (blue-blind)

#874D6F

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #8b31b2;
/* rgb */ color: rgb(139, 49, 178);
/* oklch */ color: oklch(50.3% 0.200 313.5);

Tailwind

colors: {
  custom: {
    50: '#b172ca',
    500: '#8b31b2',
    950: '#000000',
  },
}

SCSS

$custom: #8b31b2;
$custom-light: #b172ca;
$custom-dark: #000000;

JSON

{
  "hex": "#8b31b2",
  "rgb": {
    "r": 139,
    "g": 49,
    "b": 178
  },
  "hsl": {
    "h": 281.86,
    "s": 56.828,
    "l": 44.51
  },
  "oklch": {
    "l": 0.50315,
    "c": 0.19985,
    "h": 313.5
  },
  "luminance": 0.109
}

Semantic roles & 50–950 ramp

primary

#8B31B2

secondary

#90C579

accent

#E04876

background

#FBF7FC

surface

#F6EDF8

border

#D0C8D1

text

#110813

muted

#807B82

Preview Lab

Preview with #8B31B2

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

Preview Lab → · Contrast checker → · Palette generator →