#691778#691778

#691778 is a dark, vivid purple. Relative luminance 0.050; OKLCH L 38.9% C 0.163 H 320.8°. Best body text is #FFFFFF at 10.53:1 contrast (WCAG AA passes).

Color values

HEX	#691778
RGB	rgb(105, 23, 120)
HSL	hsl(291, 68%, 28%)
HSV	hsv(291, 81%, 47%)
CMYK	cmyk(12.5%, 80.8%, 0%, 52.9%)
CIE-LAB	lab(26.66, 48.35, -36.67)
CIE-LCH	lch(26.66, 60.69, 322.82°)
OKLab	oklab(38.92% 0.1261 -0.1028)
OKLCH	oklch(38.92% 0.163 320.8)
XYZ	xyz(9.5219, 4.9726, 18.2239)
Luminance	0.0497 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#691778 #267817

analogous

#391778 #691778 #781756

triadic

#691778 #786917 #177869

tetradic

#691778 #783917 #267817 #175678

square

#691778 #783917 #267817 #175678

split-complementary

#691778 #567817 #177839

monochromatic

#16051A #3C0D45 #691778 #9621AB #BE32D8

Accessibility & contrast

On white

10.53

#691778 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.99

#691778 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #691778

10.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##691778	#FFFFFF	#000000	##FFFFFF
##691778	1.00	10.53	1.99	10.53
#FFFFFF	10.53	1.00	21.00	1.00
#000000	1.99	21.00	1.00	21.00
##FFFFFF	10.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00397B

Deuteranopia (green-blind)

#234276

Tritanopia (blue-blind)

#6A2B47

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #691778;
/* rgb */ color: rgb(105, 23, 120);
/* oklch */ color: oklch(38.9% 0.163 320.8);

Tailwind

colors: {
  custom: {
    50: '#975f9f',
    500: '#691778',
    950: '#000000',
  },
}

SCSS

$custom: #691778;
$custom-light: #975f9f;
$custom-dark: #000000;

JSON

{
  "hex": "#691778",
  "rgb": {
    "r": 105,
    "g": 23,
    "b": 120
  },
  "hsl": {
    "h": 290.722,
    "s": 67.832,
    "l": 28.039
  },
  "oklch": {
    "l": 0.38919,
    "c": 0.1627,
    "h": 320.8
  },
  "luminance": 0.04972
}

Semantic roles & 50–950 ramp

primary

#691778

secondary

#4FAD3E

accent

#EB3D58

background

#F9F5F9

surface

#F2EAF2

border

#CCC6CC

text

#0E050F

muted

#7E797E

Preview Lab

Preview with #691778

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

Preview Lab → · Contrast checker → · Palette generator →