#681786#681786

#681786 is a dark, vivid purple. Relative luminance 0.053; OKLCH L 39.8% C 0.175 H 314.5°. Best body text is #FFFFFF at 10.22:1 contrast (WCAG AA passes).

Color values

HEX	#681786
RGB	rgb(104, 23, 134)
HSL	hsl(284, 71%, 31%)
HSV	hsv(284, 83%, 53%)
CMYK	cmyk(22.4%, 82.8%, 0%, 47.5%)
CIE-LAB	lab(27.51, 50.97, -44.13)
CIE-LCH	lch(27.51, 67.42, 319.11°)
OKLab	oklab(39.81% 0.1224 -0.1248)
OKLCH	oklch(39.81% 0.175 314.5)
XYZ	xyz(10.3177, 5.2775, 23.0248)
Luminance	0.0528 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 6.59

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#681786 #358617

analogous

#301786 #681786 #86176C

triadic

#681786 #866817 #178668

tetradic

#681786 #863017 #358617 #176C86

square

#681786 #863017 #358617 #176C86

split-complementary

#681786 #6C8617 #178630

monochromatic

#17051E #3F0E52 #681786 #9120BA #B13ADD

Accessibility & contrast

On white

10.22

#681786 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#681786 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #681786

10.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##681786	#FFFFFF	#000000	##FFFFFF
##681786	1.00	10.22	2.06	10.22
#FFFFFF	10.22	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D89

Deuteranopia (green-blind)

#0D4384

Tritanopia (blue-blind)

#65324F

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #681786;
/* rgb */ color: rgb(104, 23, 134);
/* oklch */ color: oklch(39.8% 0.175 314.5);

Tailwind

colors: {
  custom: {
    50: '#9760aa',
    500: '#681786',
    950: '#000000',
  },
}

SCSS

$custom: #681786;
$custom-light: #9760aa;
$custom-dark: #000000;

JSON

{
  "hex": "#681786",
  "rgb": {
    "r": 104,
    "g": 23,
    "b": 134
  },
  "hsl": {
    "h": 283.784,
    "s": 70.701,
    "l": 30.784
  },
  "oklch": {
    "l": 0.39811,
    "c": 0.17477,
    "h": 314.5
  },
  "luminance": 0.05277
}

Semantic roles & 50–950 ramp

primary

#681786

secondary

#60BA3F

accent

#ED3A6B

background

#F9F5FA

surface

#F2EAF4

border

#CCC6CE

text

#0E0510

muted

#7E797F

Preview Lab

Preview with #681786

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

Preview Lab → · Contrast checker → · Palette generator →