#681987#681987

#681987 is a dark, vivid purple. Relative luminance 0.054; OKLCH L 40.0% C 0.174 H 313.9°. Best body text is #FFFFFF at 10.11:1 contrast (WCAG AA passes).

Color values

HEX	#681987
RGB	rgb(104, 25, 135)
HSL	hsl(283, 69%, 31%)
HSV	hsv(283, 81%, 53%)
CMYK	cmyk(23%, 81.5%, 0%, 47.1%)
CIE-LAB	lab(27.81, 50.52, -44.27)
CIE-LCH	lch(27.81, 67.18, 318.77°)
OKLab	oklab(40.05% 0.1206 -0.1252)
OKLCH	oklch(40.05% 0.174 313.9)
XYZ	xyz(10.4290, 5.3879, 23.4076)
Luminance	0.0539 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#681987 #388719

analogous

#311987 #681987 #87196F

triadic

#681987 #876819 #198768

tetradic

#681987 #873119 #388719 #196F87

square

#681987 #873119 #388719 #196F87

split-complementary

#681987 #6F8719 #198731

monochromatic

#180620 #400F53 #681987 #9023BB #AF3FDB

Accessibility & contrast

On white

10.11

#681987 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#681987 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #681987

10.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##681987	#FFFFFF	#000000	##FFFFFF
##681987	1.00	10.11	2.08	10.11
#FFFFFF	10.11	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E8A

Deuteranopia (green-blind)

#0D4385

Tritanopia (blue-blind)

#653450

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #681987;
/* rgb */ color: rgb(104, 25, 135);
/* oklch */ color: oklch(40.0% 0.174 313.9);

Tailwind

colors: {
  custom: {
    50: '#9760ab',
    500: '#681987',
    950: '#000000',
  },
}

SCSS

$custom: #681987;
$custom-light: #9760ab;
$custom-dark: #000000;

JSON

{
  "hex": "#681987",
  "rgb": {
    "r": 104,
    "g": 25,
    "b": 135
  },
  "hsl": {
    "h": 283.091,
    "s": 68.75,
    "l": 31.373
  },
  "oklch": {
    "l": 0.40046,
    "c": 0.1738,
    "h": 313.9
  },
  "luminance": 0.05388
}

Semantic roles & 50–950 ramp

primary

#681987

secondary

#63BA41

accent

#EC3C6E

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0E0510

muted

#7E7A7F

Preview Lab

Preview with #681987

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

Preview Lab → · Contrast checker → · Palette generator →