#691C75#691C75

#691C75 is a dark, vivid purple. Relative luminance 0.051; OKLCH L 39.1% C 0.155 H 321.9°. Best body text is #FFFFFF at 10.38:1 contrast (WCAG AA passes).

Color values

HEX	#691C75
RGB	rgb(105, 28, 117)
HSL	hsl(292, 61%, 28%)
HSV	hsv(292, 76%, 46%)
CMYK	cmyk(10.3%, 76.1%, 0%, 54.1%)
CIE-LAB	lab(27.07, 46.00, -34.10)
CIE-LCH	lch(27.07, 57.26, 323.45°)
OKLab	oklab(39.15% 0.1216 -0.0953)
OKLCH	oklch(39.15% 0.155 321.9)
XYZ	xyz(9.4515, 5.1186, 17.3163)
Luminance	0.0512 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#691C75 #28751C

analogous

#3C1C75 #691C75 #751C54

triadic

#691C75 #75691C #1C7569

tetradic

#691C75 #753C1C #28751C #1C5475

square

#691C75 #753C1C #28751C #1C5475

split-complementary

#691C75 #54751C #1C753C

monochromatic

#160619 #3D1044 #691C75 #9528A6 #BC3BD0

Accessibility & contrast

On white

10.38

#691C75 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#691C75 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #691C75

10.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##691C75	#FFFFFF	#000000	##FFFFFF
##691C75	1.00	10.38	2.02	10.38
#FFFFFF	10.38	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A77

Deuteranopia (green-blind)

#284373

Tritanopia (blue-blind)

#6A2D47

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #691c75;
/* rgb */ color: rgb(105, 28, 117);
/* oklch */ color: oklch(39.1% 0.155 321.9);

Tailwind

colors: {
  custom: {
    50: '#97619d',
    500: '#691c75',
    950: '#000000',
  },
}

SCSS

$custom: #691c75;
$custom-light: #97619d;
$custom-dark: #000000;

JSON

{
  "hex": "#691c75",
  "rgb": {
    "r": 105,
    "g": 28,
    "b": 117
  },
  "hsl": {
    "h": 291.91,
    "s": 61.379,
    "l": 28.431
  },
  "oklch": {
    "l": 0.39147,
    "c": 0.15453,
    "h": 321.9
  },
  "luminance": 0.05118
}

Semantic roles & 50–950 ramp

primary

#691C75

secondary

#51A944

accent

#E44359

background

#F9F6F9

surface

#F2EBF2

border

#CCC6CC

text

#0E050E

muted

#7E7A7E

Preview Lab

Preview with #691C75

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

Preview Lab → · Contrast checker → · Palette generator →