#691788#691788

#691788 is a dark, vivid purple. Relative luminance 0.054; OKLCH L 40.1% C 0.177 H 314.2°. Best body text is #FFFFFF at 10.10:1 contrast (WCAG AA passes).

Color values

HEX	#691788
RGB	rgb(105, 23, 136)
HSL	hsl(284, 71%, 31%)
HSV	hsv(284, 83%, 53%)
CMYK	cmyk(22.8%, 83.1%, 0%, 46.7%)
CIE-LAB	lab(27.83, 51.57, -44.86)
CIE-LCH	lch(27.83, 68.35, 318.98°)
OKLab	oklab(40.12% 0.1233 -0.1269)
OKLCH	oklch(40.12% 0.177 314.2)
XYZ	xyz(10.5753, 5.3940, 23.7719)
Luminance	0.0539 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#691788 #368817

analogous

#301788 #691788 #88176E

triadic

#691788 #886917 #178869

tetradic

#691788 #883017 #368817 #176E88

square

#691788 #883017 #368817 #176E88

split-complementary

#691788 #6E8817 #178830

monochromatic

#18051F #410E54 #691788 #9120BC #B13BDE

Accessibility & contrast

On white

10.10

#691788 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#691788 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #691788

10.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##691788	#FFFFFF	#000000	##FFFFFF
##691788	1.00	10.10	2.08	10.10
#FFFFFF	10.10	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D8B

Deuteranopia (green-blind)

#0A4486

Tritanopia (blue-blind)

#663351

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #691788;
/* rgb */ color: rgb(105, 23, 136);
/* oklch */ color: oklch(40.1% 0.177 314.2);

Tailwind

colors: {
  custom: {
    50: '#9860ab',
    500: '#691788',
    950: '#000000',
  },
}

SCSS

$custom: #691788;
$custom-light: #9860ab;
$custom-dark: #000000;

JSON

{
  "hex": "#691788",
  "rgb": {
    "r": 105,
    "g": 23,
    "b": 136
  },
  "hsl": {
    "h": 283.54,
    "s": 71.069,
    "l": 31.176
  },
  "oklch": {
    "l": 0.40115,
    "c": 0.17691,
    "h": 314.2
  },
  "luminance": 0.05394
}

Semantic roles & 50–950 ramp

primary

#691788

secondary

#61BC3F

accent

#EE3A6B

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0E0510

muted

#7E7A7F

Preview Lab

Preview with #691788

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

Preview Lab → · Contrast checker → · Palette generator →