#691B75#691B75

#691B75 is a dark, vivid purple. Relative luminance 0.051; OKLCH L 39.1% C 0.156 H 322.0°. Best body text is #FFFFFF at 10.43:1 contrast (WCAG AA passes).

Color values

HEX	#691B75
RGB	rgb(105, 27, 117)
HSL	hsl(292, 63%, 28%)
HSV	hsv(292, 77%, 46%)
CMYK	cmyk(10.3%, 76.9%, 0%, 54.1%)
CIE-LAB	lab(26.94, 46.37, -34.31)
CIE-LCH	lch(26.94, 57.69, 323.50°)
OKLab	oklab(39.05% 0.1226 -0.0959)
OKLCH	oklch(39.05% 0.156 322)
XYZ	xyz(9.4282, 5.0720, 17.3086)
Luminance	0.0507 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#691B75 #27751B

analogous

#3C1B75 #691B75 #751B54

triadic

#691B75 #75691B #1B7569

tetradic

#691B75 #753C1B #27751B #1B5475

square

#691B75 #753C1B #27751B #1B5475

split-complementary

#691B75 #54751B #1B753C

monochromatic

#160619 #3C1043 #691B75 #9626A7 #BD39D1

Accessibility & contrast

On white

10.43

#691B75 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#691B75 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #691B75

10.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##691B75	#FFFFFF	#000000	##FFFFFF
##691B75	1.00	10.43	2.01	10.43
#FFFFFF	10.43	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A77

Deuteranopia (green-blind)

#284373

Tritanopia (blue-blind)

#6A2C47

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #691b75;
/* rgb */ color: rgb(105, 27, 117);
/* oklch */ color: oklch(39.1% 0.156 322.0);

Tailwind

colors: {
  custom: {
    50: '#97609d',
    500: '#691b75',
    950: '#000000',
  },
}

SCSS

$custom: #691b75;
$custom-light: #97609d;
$custom-dark: #000000;

JSON

{
  "hex": "#691b75",
  "rgb": {
    "r": 105,
    "g": 27,
    "b": 117
  },
  "hsl": {
    "h": 292,
    "s": 62.5,
    "l": 28.235
  },
  "oklch": {
    "l": 0.39054,
    "c": 0.1557,
    "h": 322
  },
  "luminance": 0.05071
}

Semantic roles & 50–950 ramp

primary

#691B75

secondary

#50A942

accent

#E64258

background

#F9F6F9

surface

#F2EBF2

border

#CCC6CC

text

#0E050E

muted

#7E7A7E

Preview Lab

Preview with #691B75

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

Preview Lab → · Contrast checker → · Palette generator →