#8318B4#8318B4

#8318B4 is a mid, highly saturated purple. Relative luminance 0.088; OKLCH L 47.4% C 0.222 H 311.2°. Best body text is #FFFFFF at 7.62:1 contrast (WCAG AA passes).

Color values

HEX	#8318B4
RGB	rgb(131, 24, 180)
HSL	hsl(281, 76%, 40%)
HSV	hsv(281, 87%, 71%)
CMYK	cmyk(27.2%, 86.7%, 0%, 29.4%)
CIE-LAB	lab(35.55, 64.54, -58.90)
CIE-LCH	lch(35.55, 87.38, 317.62°)
OKLab	oklab(47.4% 0.1462 -0.1672)
OKLCH	oklch(47.4% 0.222 311.2)
XYZ	xyz(17.9233, 8.7743, 43.9206)
Luminance	0.0877 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8318B4 #49B418

analogous

#3518B4 #8318B4 #B41897

triadic

#8318B4 #B48318 #18B483

tetradic

#8318B4 #B43518 #49B418 #1897B4

square

#8318B4 #B43518 #49B418 #1897B4

split-complementary

#8318B4 #97B418 #18B435

monochromatic

#340A48 #5C117E #8318B4 #A727E2 #BD5DE9

Accessibility & contrast

On white

7.62

#8318B4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#8318B4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8318B4

7.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8318B4	#FFFFFF	#000000	##FFFFFF
##8318B4	1.00	7.62	2.75	7.62
#FFFFFF	7.62	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004FB8

Deuteranopia (green-blind)

#0055B1

Tritanopia (blue-blind)

#7C446B

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #8318b4;
/* rgb */ color: rgb(131, 24, 180);
/* oklch */ color: oklch(47.4% 0.222 311.2);

Tailwind

colors: {
  custom: {
    50: '#ad67cb',
    500: '#8318b4',
    950: '#000000',
  },
}

SCSS

$custom: #8318b4;
$custom-light: #ad67cb;
$custom-dark: #000000;

JSON

{
  "hex": "#8318b4",
  "rgb": {
    "r": 131,
    "g": 24,
    "b": 180
  },
  "hsl": {
    "h": 281.154,
    "s": 76.471,
    "l": 40
  },
  "oklch": {
    "l": 0.47401,
    "c": 0.22215,
    "h": 311.2
  },
  "luminance": 0.08774
}

Semantic roles & 50–950 ramp

primary

#8318B4

secondary

#7FCD5B

accent

#F33571

background

#FBF6FC

surface

#F6EBF9

border

#D0C6D2

text

#110713

muted

#807A82

Preview Lab

Preview with #8318B4

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

Preview Lab → · Contrast checker → · Palette generator →