#68137E#68137E

#68137E is a dark, vivid purple. Relative luminance 0.049; OKLCH L 38.9% C 0.171 H 317.9°. Best body text is #FFFFFF at 10.59:1 contrast (WCAG AA passes).

Color values

HEX	#68137E
RGB	rgb(104, 19, 126)
HSL	hsl(288, 74%, 28%)
HSV	hsv(288, 85%, 49%)
CMYK	cmyk(17.5%, 84.9%, 0%, 50.6%)
CIE-LAB	lab(26.49, 50.56, -40.75)
CIE-LCH	lch(26.49, 64.93, 321.13°)
OKLab	oklab(38.91% 0.1271 -0.1148)
OKLCH	oklch(38.91% 0.171 317.9)
XYZ	xyz(9.7071, 4.9156, 20.1721)
Luminance	0.0491 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#68137E #297E13

analogous

#33137E #68137E #7E135E

triadic

#68137E #7E6813 #137E68

tetradic

#68137E #7E3313 #297E13 #135E7E

square

#68137E #7E3313 #297E13 #135E7E

split-complementary

#68137E #5E7E13 #137E33

monochromatic

#16041B #3C0B49 #68137E #941BB3 #BA2CDF

Accessibility & contrast

On white

10.59

#68137E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#68137E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #68137E

10.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##68137E	#FFFFFF	#000000	##FFFFFF
##68137E	1.00	10.59	1.98	10.59
#FFFFFF	10.59	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A81

Deuteranopia (green-blind)

#18417C

Tritanopia (blue-blind)

#672D4A

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #68137e;
/* rgb */ color: rgb(104, 19, 126);
/* oklch */ color: oklch(38.9% 0.171 317.9);

Tailwind

colors: {
  custom: {
    50: '#975ea4',
    500: '#68137e',
    950: '#000000',
  },
}

SCSS

$custom: #68137e;
$custom-light: #975ea4;
$custom-dark: #000000;

JSON

{
  "hex": "#68137e",
  "rgb": {
    "r": 104,
    "g": 19,
    "b": 126
  },
  "hsl": {
    "h": 287.664,
    "s": 73.793,
    "l": 28.431
  },
  "oklch": {
    "l": 0.38906,
    "c": 0.17124,
    "h": 317.9
  },
  "luminance": 0.04915
}

Semantic roles & 50–950 ramp

primary

#68137E

secondary

#52B439

accent

#F0375D

background

#F9F5FA

surface

#F2EAF4

border

#CCC6CE

text

#0E050F

muted

#7E797F

Preview Lab

Preview with #68137E

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

Preview Lab → · Contrast checker → · Palette generator →