#68187A#68187A

#68187A is a dark, vivid purple. Relative luminance 0.050; OKLCH L 39.0% C 0.163 H 319.3°. Best body text is #FFFFFF at 10.50:1 contrast (WCAG AA passes).

Color values

HEX	#68187A
RGB	rgb(104, 24, 122)
HSL	hsl(289, 67%, 29%)
HSV	hsv(289, 80%, 48%)
CMYK	cmyk(14.8%, 80.3%, 0%, 52.2%)
CIE-LAB	lab(26.74, 48.21, -37.82)
CIE-LCH	lch(26.74, 61.27, 321.88°)
OKLab	oklab(38.99% 0.1237 -0.1062)
OKLCH	oklch(38.99% 0.163 319.3)
XYZ	xyz(9.5479, 5.0019, 18.8711)
Luminance	0.0500 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#68187A #2A7A18

analogous

#37187A #68187A #7A185B

triadic

#68187A #7A6818 #187A68

tetradic

#68187A #7A3718 #2A7A18 #185B7A

square

#68187A #7A3718 #2A7A18 #185B7A

split-complementary

#68187A #5B7A18 #187A37

monochromatic

#16051A #3C0E47 #68187A #9422AD #B935D7

Accessibility & contrast

On white

10.50

#68187A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#68187A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #68187A

10.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##68187A	#FFFFFF	#000000	##FFFFFF
##68187A	1.00	10.50	2.00	10.50
#FFFFFF	10.50	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A7D

Deuteranopia (green-blind)

#204278

Tritanopia (blue-blind)

#682D49

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #68187a;
/* rgb */ color: rgb(104, 24, 122);
/* oklch */ color: oklch(39.0% 0.163 319.3);

Tailwind

colors: {
  custom: {
    50: '#975fa1',
    500: '#68187a',
    950: '#000000',
  },
}

SCSS

$custom: #68187a;
$custom-light: #975fa1;
$custom-dark: #000000;

JSON

{
  "hex": "#68187a",
  "rgb": {
    "r": 104,
    "g": 24,
    "b": 122
  },
  "hsl": {
    "h": 288.98,
    "s": 67.123,
    "l": 28.627
  },
  "oklch": {
    "l": 0.38989,
    "c": 0.16302,
    "h": 319.3
  },
  "luminance": 0.05001
}

Semantic roles & 50–950 ramp

primary

#68187A

secondary

#54AF3F

accent

#EA3E5D

background

#F9F5FA

surface

#F2EAF3

border

#CCC6CD

text

#0E050F

muted

#7E797F

Preview Lab

Preview with #68187A

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

Preview Lab → · Contrast checker → · Palette generator →