#68137C#68137C

#68137C is a dark, vivid purple. Relative luminance 0.049; OKLCH L 38.8% C 0.170 H 318.7°. Best body text is #FFFFFF at 10.64:1 contrast (WCAG AA passes).

Color values

HEX	#68137C
RGB	rgb(104, 19, 124)
HSL	hsl(289, 73%, 28%)
HSV	hsv(289, 85%, 49%)
CMYK	cmyk(16.1%, 84.7%, 0%, 51.4%)
CIE-LAB	lab(26.35, 50.16, -39.72)
CIE-LCH	lch(26.35, 63.99, 321.63°)
OKLab	oklab(38.76% 0.1274 -0.1118)
OKLCH	oklch(38.76% 0.17 318.7)
XYZ	xyz(9.5794, 4.8645, 19.4992)
Luminance	0.0486 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#68137C #277C13

analogous

#33137C #68137C #7C135C

triadic

#68137C #7C6813 #137C68

tetradic

#68137C #7C3313 #277C13 #135C7C

square

#68137C #7C3313 #277C13 #135C7C

split-complementary

#68137C #5C7C13 #137C33

monochromatic

#16041B #3B0B47 #68137C #951BB1 #BC2BDF

Accessibility & contrast

On white

10.64

#68137C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#68137C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #68137C

10.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##68137C	#FFFFFF	#000000	##FFFFFF
##68137C	1.00	10.64	1.97	10.64
#FFFFFF	10.64	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00397F

Deuteranopia (green-blind)

#1A417A

Tritanopia (blue-blind)

#682C49

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #68137c;
/* rgb */ color: rgb(104, 19, 124);
/* oklch */ color: oklch(38.8% 0.170 318.7);

Tailwind

colors: {
  custom: {
    50: '#975ea2',
    500: '#68137c',
    950: '#000000',
  },
}

SCSS

$custom: #68137c;
$custom-light: #975ea2;
$custom-dark: #000000;

JSON

{
  "hex": "#68137c",
  "rgb": {
    "r": 104,
    "g": 19,
    "b": 124
  },
  "hsl": {
    "h": 288.571,
    "s": 73.427,
    "l": 28.039
  },
  "oklch": {
    "l": 0.38756,
    "c": 0.16951,
    "h": 318.7
  },
  "luminance": 0.04864
}

Semantic roles & 50–950 ramp

primary

#68137C

secondary

#50B239

accent

#F0385B

background

#F9F5FA

surface

#F2EAF4

border

#CCC6CE

text

#0E050F

muted

#7E797F

Preview Lab

Preview with #68137C

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

Preview Lab → · Contrast checker → · Palette generator →