#68168F#68168F

#68168F is a dark, vivid purple. Relative luminance 0.055; OKLCH L 40.5% C 0.184 H 311.2°. Best body text is #FFFFFF at 10.00:1 contrast (WCAG AA passes).

Color values

HEX	#68168F
RGB	rgb(104, 22, 143)
HSL	hsl(281, 73%, 32%)
HSV	hsv(281, 85%, 56%)
CMYK	cmyk(27.3%, 84.6%, 0%, 43.9%)
CIE-LAB	lab(28.12, 53.16, -48.76)
CIE-LCH	lch(28.12, 72.13, 317.48°)
OKLab	oklab(40.46% 0.121 -0.1383)
OKLCH	oklch(40.46% 0.184 311.2)
XYZ	xyz(10.9528, 5.5003, 26.4660)
Luminance	0.0550 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 7.17

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#68168F #3D8F16

analogous

#2B168F #68168F #8F167A

triadic

#68168F #8F6816 #168F68

tetradic

#68168F #8F2B16 #3D8F16 #167A8F

square

#68168F #8F2B16 #3D8F16 #167A8F

split-complementary

#68168F #7A8F16 #168F2B

monochromatic

#1B0625 #410E5A #68168F #8F1EC4 #AD3EE1

Accessibility & contrast

On white

10.00

#68168F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#68168F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #68168F

10.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##68168F	#FFFFFF	#000000	##FFFFFF
##68168F	1.00	10.00	2.10	10.00
#FFFFFF	10.00	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	10.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F92

Deuteranopia (green-blind)

#00448D

Tritanopia (blue-blind)

#633654

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #68168f;
/* rgb */ color: rgb(104, 22, 143);
/* oklch */ color: oklch(40.5% 0.184 311.2);

Tailwind

colors: {
  custom: {
    50: '#9860b1',
    500: '#68168f',
    950: '#000000',
  },
}

SCSS

$custom: #68168f;
$custom-light: #9860b1;
$custom-dark: #000000;

JSON

{
  "hex": "#68168f",
  "rgb": {
    "r": 104,
    "g": 22,
    "b": 143
  },
  "hsl": {
    "h": 280.661,
    "s": 73.333,
    "l": 32.353
  },
  "oklch": {
    "l": 0.40455,
    "c": 0.18377,
    "h": 311.2
  },
  "luminance": 0.055
}

Semantic roles & 50–950 ramp

primary

#68168F

secondary

#69C13F

accent

#F03873

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0E0511

muted

#7E7A80

Preview Lab

Preview with #68168F

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

Preview Lab → · Contrast checker → · Palette generator →